Scripts to Manage Computers
About 35 min
Scripts to Manage Computers 관련
add-firewall-rules.ps1
add-firewall-rules.ps1
Adds firewall rules for executables, needs admin rights.
This PowerShell script adds firewall rules for the given executable. Administrator rights are required.
Parameters
PS> ./add-firewall-rules.ps1 [[-PathToExecutables] <String>] [<CommonParameters>]
-PathToExecutables <String>
Specifies the path to the executables
Required? false
Position? 1
Default value
Accept pipeline input? false
Accept wildcard characters? false
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./add-firewall-rules C:\MyApp\bin
# Adding firewall rule for C:\MyApp\bin\app1.exe
# Adding firewall rule for C:\MyApp\bin\app2.exe
...
Script Content
<#
.SYNOPSIS
Adds firewall rules for executables (needs admin rights)
.DESCRIPTION
This PowerShell script adds firewall rules for the given executable. Administrator rights are required.
.PARAMETER PathToExecutables
Specifies the path to the executables
.EXAMPLE
PS> ./add-firewall-rules C:\MyApp\bin
Adding firewall rule for C:\MyApp\bin\app1.exe
Adding firewall rule for C:\MyApp\bin\app2.exe
...
.NOTES
Author: Markus Fleschutz | License: CC0
#>
#Requires -RunAsAdministrator
param([string]$PathToExecutables = "")
$command = '
$output = ''Firewall rules for path '' + $args[0]
write-output $output
for($i = 1; $i -lt $args.count; $i++){
$path = $args[0]
$path += ''\''
$path += $args[$i]
$null = $args[$i] -match ''[^\\]*\.exe$''
$name = $matches[0]
$output = ''Adding firewall rule for '' + $name
write-output $output
$null = New-NetFirewallRule -DisplayName $name -Direction Inbound -Program $path -Profile Domain, Private -Action Allow
}
write-host -foregroundColor green -noNewline ''Done - press any key to continue...'';
[void]$Host.UI.RawUI.ReadKey(''NoEcho,IncludeKeyDown'');
'
try {
if ($PathToExecutables -eq "" ) {
$PathToExecutables = read-host "Enter path to executables"
}
$PathToExecutables = Convert-Path -Path $PathToExecutables
$Apps = Get-ChildItem "$PathToExecutables\*.exe" -Name
if($Apps.count -eq 0){
write-warning "No executables found. No Firewall rules have been created."
Write-Host -NoNewhLine 'Press any key to continue...';
[void]$Host.UI.RawUI.ReadKey('NoEcho,IncludeKeyDown');
exit 1
}
$arg = "PathToExecutables $Apps"
Start-Process powershell -Verb runAs -ArgumentList "-command & {$command} $arg"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
check-cpu.ps1
check-cpu.ps1
Checks the CPU temperature
Checks the CPU temperature
Parameters
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Script Content
<#
.SYNOPSIS
Checks the CPU status
.DESCRIPTION
This PowerShell script queries the CPU status and prints it (name, type, speed, temperature, etc).
.EXAMPLE
PS> ./check-cpu
✅ AMD Ryzen 5 5500U with Radeon Graphics (CPU0, 2100MHz, 31.3°C)
.NOTES
Author: Markus Fleschutz | License: CC0
#>
function GetCPUTemperatureInCelsius {
$Temp = 99999.9 # unsupported
if ($IsLinux) {
if (Test-Path "/sys/class/thermal/thermal_zone0/temp" -pathType leaf) {
[int]$IntTemp = Get-Content "/sys/class/thermal/thermal_zone0/temp"
$Temp = [math]::round($IntTemp / 1000.0, 1)
}
} else {
$Objects = Get-WmiObject -Query "SELECT * FROM Win32_PerfFormattedData_Counters_ThermalZoneInformation" -Namespace "root/CIMV2"
foreach ($Obj in $Objects) {
$HiPrec = $Obj.HighPrecisionTemperature
$Temp = [math]::round($HiPrec / 100.0, 1)
}
}
return $Temp;
}
function GetProcessorArchitecture {
if ("$env:PROCESSOR_ARCHITECTURE" -ne "") { return "$env:PROCESSOR_ARCHITECTURE" }
if ($IsLinux) {
$Name = $PSVersionTable.OS
if ($Name -like "*-generic *") {
if ([System.Environment]::Is64BitOperatingSystem) { return "x64" } else { return "x86" }
} elseif ($Name -like "*-raspi *") {
if ([System.Environment]::Is64BitOperatingSystem) { return "ARM64" } else { return "ARM32" }
} else {
return ""
}
}
}
try {
Write-Progress "⏳ Querying CPU details..."
$Status = "✅"
$Celsius = GetCPUTemperatureInCelsius
if ($Celsius -eq 99999.9) {
$Temp = "no temp"
} elseif ($Celsius -gt 50) {
$Temp = "$($Celsius)°C"
$Status = "⚠️"
} elseif ($Celsius -lt 0) {
$Temp = "$($Celsius)°C"
$Status = "⚠️"
} else {
$Temp = "$($Celsius)°C"
}
$Arch = GetProcessorArchitecture
if ($IsLinux) {
$CPUName = "$Arch CPU"
$Arch = ""
$DeviceID = ""
$Speed = ""
$Socket = ""
} else {
$Details = Get-WmiObject -Class Win32_Processor
$CPUName = $Details.Name.trim()
$Arch = "$Arch, "
$DeviceID = "$($Details.DeviceID), "
$Speed = "$($Details.MaxClockSpeed)MHz, "
$Socket = "$($Details.SocketDesignation) socket, "
}
$Cores = [System.Environment]::ProcessorCount
Write-Progress -completed "done."
Write-Host "$Status $CPUName ($($Arch)$Cores cores, $($DeviceID)$($Speed)$($Socket)$Temp)"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
check-dns.ps1
check-cpu.ps1
Checks the CPU temperature
This PowerShell script measures and prints the DNS resolution speed by using 200 popular domains.
Parameters
PS> ./check-dns.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./check-dns
# ✅ DNS resolves 156.5 domains per second
Script Content
<#
.SYNOPSIS
Check DNS resolution
.DESCRIPTION
This PowerShell script measures and prints the DNS resolution speed by using 200 popular domains.
.EXAMPLE
PS> ./check-dns
✅ DNS resolves 156.5 domains per second
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
Write-Progress "⏳ Resolving 200 popular domain names..."
$table = Import-CSV "$PSScriptRoot/../Data/popular-domains.csv"
$numRows = $table.Length
$stopWatch = [system.diagnostics.stopwatch]::startNew()
if ($IsLinux) {
foreach($row in $table){$nop=dig $row.Domain +short}
} else {
foreach($row in $table){$nop=Resolve-DNSName $row.Domain}
}
[float]$elapsed = $stopWatch.Elapsed.TotalSeconds
$average = [math]::round($numRows / $elapsed, 1)
if ($average -lt 10.0) {
"⚠️ DNS resolves $average domains per second only!"
} else {
"✅ DNS resolves $average domains per second"
}
Write-Progress -completed "."
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
check-drive-space.ps1
check-drive-space.ps1
Checks a drive for free space left.
This PowerShell script checks a drive for free space left (20 GB by default).
Parameters
PS> ./check-drive-space.ps1 [[-Drive] <String>] [[-MinLevel] <Int32>] [<CommonParameters>]
-Drive <String>
Specifies the drive to check
Required? false
Position? 1
Default value
Accept pipeline input? false
Accept wildcard characters? false
-MinLevel <Int32>
Specifies the minimum level in Gigabyte
Required? false
Position? 2
Default value 20
Accept pipeline input? false
Accept wildcard characters? false
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./check-drive-space C
# ✔️ 172 GB left on drive C (61 of 233 GB used)
Script Content
<#
.SYNOPSIS
Checks a drive for free space left
.DESCRIPTION
This PowerShell script checks a drive for free space left (20 GB by default).
.PARAMETER Drive
Specifies the drive to check
.PARAMETER MinLevel
Specifies the minimum level in Gigabyte
.EXAMPLE
PS> ./check-drive-space C
✔️ 172 GB left on drive C (61 of 233 GB used)
.NOTES
Author: Markus Fleschutz | License: CC0
#>
param([string]$Drive = "", [int]$MinLevel = 20) # minimum level in GB
try {
if ($Drive -eq "" ) { $Drive = read-host "Enter drive to check" }
$DriveDetails = (get-psdrive $Drive)
[int]$Free = (($DriveDetails.Free / 1024) / 1024) / 1024
[int]$Used = (($DriveDetails.Used / 1024) / 1024) / 1024
[int]$Total = ($Used + $Free)
if ($Free -lt $MinLevel) {
write-warning "Drive $Drive has only $Free GB left to use! ($Used of $Total GB used, minimum is $MinLevel GB)"
exit 1
}
& "$PSScriptRoot/speak-english.ps1" "Drive $Drive has $Free GB left ($Total GB total)"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
check-file-system.ps1
check-file-system.ps1
Checks the file system of a drive (needs admin rights).
This PowerShell script checks the file system of a drive. It needs admin rights.
Parameters
PS> ./check-file-system.ps1 [[-Drive] <String>] [<CommonParameters>]
-Drive <String>
Specifies the drive to check
Required? false
Position? 1
Default value
Accept pipeline input? false
Accept wildcard characters? false
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./check-file-system C
# ✔️ file system on drive C is clean
Script Content
<#
.SYNOPSIS
Checks the file system of a drive (needs admin rights)
.DESCRIPTION
This PowerShell script checks the file system of a drive. It needs admin rights.
.PARAMETER Drive
Specifies the drive to check
.EXAMPLE
PS> ./check-file-system C
✔️ file system on drive C is clean
.NOTES
Author: Markus Fleschutz | License: CC0
#>
#Requires -RunAsAdministrator
param([string]$Drive = "")
try {
if ($Drive -eq "" ) { $Drive = read-host "Enter drive (letter) to check" }
$Result = repair-volume -driveLetter $Drive -scan
if ($Result -ne "NoErrorsFound") { throw "'repair-volume' failed" }
& "$PSScriptRoot/speak-english.ps1" "File system on drive $Drive is clean."
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
check-health.ps1
check-health.ps1
Checks the system health.
This PowerShell script queries the system health of the local computer (hardware, software, and network) and prints it.
Parameters
PS> ./check-health.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./check-health.ps1
# H A R D W A R E
# ✅ Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz (CPU0, 2701MHz, socket U3E1, 30.1°C)
# ...
Script Content
<#
.SYNOPSIS
Checks the system health
.DESCRIPTION
This PowerShell script queries the system health of the local computer (hardware, software, and network) and prints it.
.EXAMPLE
PS> ./check-health.ps1
H A R D W A R E
✅ Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz (CPU0, 2701MHz, socket U3E1, 30.1°C)
...
.NOTES
Author: Markus Fleschutz | License: CC0
#>
& "$PSScriptRoot/check-hardware.ps1"
& "$PSScriptRoot/check-software.ps1"
& "$PSScriptRoot/check-network.ps1"
exit 0 # success
check-ping.ps1
check-ping.ps1
Checks the ping latency to the internet.
This PowerShell script measures the ping roundtrip times from the local computer to 10 Internet servers.
Parameters
PS> ./check-ping.ps1 [[-hosts] <String>] [<CommonParameters>]
-hosts <String>
Specifies the hosts to check, seperated by commata (default is: amazon.com,bing.com,cnn.com,dropbox.com,facebook.com,github.com,google.com,live.com,twitter.com,youtube.com)
Required? false
Position? 1
Default value amazon.com,bing.com,cnn.com,dropbox.com,facebook.com,github.com,google.com,live.com,twitter.com,youtube.com
Accept pipeline input? false
Accept wildcard characters? false
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./check-ping.ps1
# ✅ Ping latency is 29ms average (13ms...109ms, 0 loss)
Script Content
<#
.SYNOPSIS
Checks the ping latency
.DESCRIPTION
This PowerShell script measures the ping roundtrip times from the local computer to 10 Internet servers.
.PARAMETER hosts
Specifies the hosts to check, seperated by commata (default is: amazon.com,bing.com,cnn.com,dropbox.com,facebook.com,github.com,google.com,live.com,twitter.com,youtube.com)
.EXAMPLE
PS> ./check-ping.ps1
✅ Ping latency is 29ms average (13ms...109ms, 0 loss)
.NOTES
Author: Markus Fleschutz | License: CC0
#>
param([string]$hosts = "amazon.com,bing.com,cnn.com,dropbox.com,facebook.com,github.com,google.com,live.com,twitter.com,youtube.com")
try {
Write-Host "✅ Ping latency is" -noNewline
$hostsArray = $hosts.Split(",")
$t = $hostsArray | foreach {
(New-Object Net.NetworkInformation.Ping).SendPingAsync($_, 250)
}
[Threading.Tasks.Task]::WaitAll($t)
[int]$min = 9999999
[int]$max = [int]$avg = [int]$successCount = [int]$lossCount = 0
foreach($ping in $t.Result) {
if ($ping.Status -eq "Success") {
[int]$latency = $ping.RoundtripTime
if ($latency -lt $min) { $min = $Latency }
if ($latency -gt $max) { $max = $Latency }
$avg += $latency
$successCount++
} else {
$lossCount++
}
}
$avg /= $successCount
Write-Host " $($avg)ms average ($($min)ms...$($max)ms, $lossCount loss)"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
check-swap-space.ps1
check-swap-space.ps1
Checks the swap space for free space left.
This PowerShell script queries the status of the swap space and prints it.
Parameters
PS> ./check-swap-space.ps1 [[-MinLevel] <Int32>] [<CommonParameters>]
-MinLevel <Int32>
Specifies the minimum level (10 GB by default)
Required? false
Position? 1
Default value 10
Accept pipeline input? false
Accept wildcard characters? false
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./check-swap-space.ps1
# ✅ Swap space with 1GB at 42%, 748MB free
Script Content
<#
.SYNOPSIS
Checks the swap space status
.DESCRIPTION
This PowerShell script queries the status of the swap space and prints it.
.PARAMETER MinLevel
Specifies the minimum level (10 GB by default)
.EXAMPLE
PS> ./check-swap-space.ps1
✅ Swap space with 1GB at 42%, 748MB free
.NOTES
Author: Markus Fleschutz | License: CC0
#>
param([int]$MinLevel = 10) # minimum level in GB
function MB2String { param([int64]$Bytes)
if ($Bytes -lt 1000) { return "$($Bytes)MB" }
$Bytes /= 1000
if ($Bytes -lt 1000) { return "$($Bytes)GB" }
$Bytes /= 1000
if ($Bytes -lt 1000) { return "$($Bytes)TB" }
$Bytes /= 1000
if ($Bytes -lt 1000) { return "$($Bytes)PB" }
$Bytes /= 1000
if ($Bytes -lt 1000) { return "$($Bytes)EB" }
}
try {
[int]$Total = [int]$Used = [int]$Free = 0
if ($IsLinux) {
$Result = $(free --mega | grep Swap:)
[int]$Total = $Result.subString(5,14)
[int]$Used = $Result.substring(20,13)
[int]$Free = $Result.substring(32,11)
} else {
$Items = Get-WmiObject -class "Win32_PageFileUsage" -namespace "root\CIMV2" -computername localhost
foreach ($Item in $Items) {
$Total = $Item.AllocatedBaseSize
$Used = $Item.CurrentUsage
$Free = ($Total - $Used)
}
}
if ($Total -eq 0) {
Write-Output "⚠️ No swap space configured"
} elseif ($Free -eq 0) {
Write-Output "⚠️ Swap space with $(MB2String $Total) is full"
} elseif ($Free -lt $MinLevel) {
Write-Output "⚠️ Swap space with $(MB2String $Total) is nearly full, only $(MB2String $Free) free"
} elseif ($Used -eq 0) {
Write-Output "✅ Swap space with $(MB2String $Total) reserved"
} else {
[int]$Percent = ($Used * 100) / $Total
if ($Percent -ge 90) {
Write-Output "✅ Swap space with $(MB2String $Total) is $Percent% full, $(MB2String $Free) free"
} else {
Write-Output "✅ Swap space with $(MB2String $Total) at $Percent%, $(MB2String $Free) free"
}
}
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
check-windows-system-files.ps1
check-windows-system-files.ps1
Checks the validity of the Windows system files (needs admin rights).
This PowerShell script checks the validity of the Windows system files. It requires admin rights.
Parameters
PS> ./check-windows-system-files.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./check-windows-system-files.ps1
# ✔️ checked Windows system files
Script Content
<#
.SYNOPSIS
Checks the validity of the Windows system files (requires admin rights)
.DESCRIPTION
This PowerShell script checks the validity of the Windows system files. It requires admin rights.
.EXAMPLE
PS> ./check-windows-system-files.ps1
✔️ checked Windows system files
.NOTES
Author: Markus Fleschutz | License: CC0
#>
#Requires -RunAsAdministrator
try {
sfc /verifyOnly
if ($lastExitCode -ne "0") { throw "'sfc /verifyOnly' failed" }
"✔️ checked Windows system files"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
enable-crash-dumps.ps1
enable-crash-dumps.ps1
Enables the writing of crash dumps.
This PowerShell script enables the writing of crash dumps.
Parameters
PS> ./enable-crash-dumps.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./enable-crash-dumps.ps1
Script Content
<#
.SYNOPSIS
Enables the writing of crash dumps
.DESCRIPTION
This PowerShell script enables the writing of crash dumps.
.EXAMPLE
PS> ./enable-crash-dumps.ps1
.NOTES
Author: Markus Fleschutz | License: CC0
#>
##################################################################
# #
# Written by: Ryan Waters #
# #
# Program: Get-Dump.ps1 #
# Date: 2-06-2020 #
# Purpose: To set registry keys to gather a WER Usermode Dump #
# and be able to change from a custom, mini, or FULL #
# Dumps for ease of use for customers and others. #
# #
# EULA: Code is free to use for all, and free to distribute #
# I just ask that you leave the credit information and #
# this EULA and Comment Section in tact and do not delete. #
# #
# Bitwise Values: (For reference) #
# #
# 0x00000000 - MiniDumpNormal #
# 0x00000001 - MiniDumpWithDataSegs #
# 0x00000002 - MiniDumpWithFullMemory #
# 0x00000004 - MiniDumpWithHandleData #
# 0x00000008 - MiniDumpFilterMemory #
# 0x00000010 - MiniDumpScanMemory #
# 0x00000020 - MiniDumpWithUnloadedModules #
# 0x00000040 - MiniDumpWithIndirectlyReferenced #
# 0x00000080 - MemoryMiniDumpFilterModulePaths #
# 0x00000100 - MiniDumpWithProcessThreadData #
# 0x00000200 - MiniDumpWithPrivateReadWriteMemory #
# 0x00000400 - MiniDumpWithoutOptionalData #
# 0x00000800 - MiniDumpWithFullMemoryInfo #
# 0x00001000 - MiniDumpWithThreadInfo #
# 0x00002000 - MiniDumpWithCodeSegs #
# 0x00004000 - MiniDumpWithoutAuxiliaryState #
# 0x00008000 - MiniDumpWithFullAuxiliaryState #
# 0x00010000 - MiniDumpWithPrivateWriteCopyMemory #
# 0x00020000 - MiniDumpIgnoreInaccessibleMemory #
# 0x00040000 - MiniDumpWithTokenInformation #
# #
##################################################################
#Setting Values:
$MDN = '0'
$MDWDS = '1'
$MDWFM = '2'
$MDWHD = '4'
$MDFM = '8'
$MDSM = '10'
$MDWUM = '20'
$MDWIR = '40'
$MMDFMP = '80'
$MDWPTD = '100'
$MDWPRWM = '200'
$MDWOD = '400'
$MDWFMI = '800'
$MDWTI = '1000'
$MDWCS = '2000'
$MDWAS = '4000'
$MDWFAS = '8000'
$MDWPWCM = '10000'
$MDIIM = '20000'
$MDWTOI = '40000'
$a = $MDN
$b = $MDWDS
$c = $MDWFM
$d = $MDWHD
$e = $MDFM
$f = $MDSM
$g = $MDWUM
$h = $MDWIR
$i = $MMDFMP
$j = $MDWPTD
$k = $MDWPRWM
$l = $MDWOD
$m = $MDWFMI
$n = $MDWTI
$o = $MDWCS
$p = $MDWAS
$q = $MDWFAS
$r = $MDWPWCM
$s = $MDIIM
$t = $MDWTOI
$0x = "0x"
$array = @()
Clear-Host
Write-Host "Setting up your machine to receive Usermode Dumps via WER."
Start-Sleep -seconds 3
New-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps" -Name "DumpFolder" -Value "%LOCALAPPDATA%\CrashDumps" -PropertyType ExpandString -Force
New-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps" -Name "DumpCount" -Value "10" -PropertyType DWORD -Force
clear-host
write-host "What would you like to do?"
write-host "(0) Disable Dumps and restore system to factory."
write-host "(1) Enable System for Full Dumps."
write-host "(2) Enable System for Mini Dumps."
write-host "(3) Enable System for custom dump with options."
$NCD = Read-Host "Enter a number option"
If ($NCD -eq '3')
{
New-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps" -Name "DumpType" -Value "0" -PropertyType DWORD -Force
Do
{
clear-host
write-host "Here are the optional custom dump to add to your custom dump parameters:"
write-host "(1) Mini Dump Normal"
write-host "(2) Mini Dump With Data Segs"
write-host "(3) Mini Dump With Full Memory"
write-host "(4) Mini Dump With Handle Data"
write-host "(5) Mini Dump Filter Memory"
write-host "(6) Mini Dump Scan Memory"
write-host "(7) Mini Dump With Unloaded Modules"
write-host "(8) Mini Dump With Indirectly Referenced"
write-host "(9) Memory Mini Dump Filter Module Paths"
write-host "(10) Mini Dump With Process Thread Data"
write-host "(11) Mini Dump With Private Read Write Memory"
write-host "(12) Mini Dump Without Optional Data"
write-host "(13) Mini Dump With Full Memory Info"
write-host "(14) Mini Dump With Thread Info"
write-host "(15) Mini Dump With Code Segs"
write-host "(16) Mini Dump Without Auxiliary State"
write-host "(17) Mini Dump With Full Auxiliary State"
write-host "(18) Mini Dump With Private Write Copy Memory"
write-host "(19) Mini Dump Ignore Inaccessible Memory"
write-host "(20) Mini Dump With Token Information"
$Option = Read-Host "Enter one number value at a time and press enter. (Press 'q' when finished)"
if($Option -eq '1')
{
$array += [int]$a
}
ElseIf($Option -eq '2')
{
$array += [int]$b
}
ElseIf($Option -eq '3')
{
$array += [int]$c
}
ElseIf($Option -eq '4')
{
$array += [int]$d
}
ElseIf($Option -eq '5')
{
$array += [int]$e
}
ElseIf($Option -eq '6')
{
$array += [int]$f
}
ElseIf($Option -eq '7')
{
$array += [int]$g
}
ElseIf($Option -eq '8')
{
$array += [int]$h
}
ElseIf($Option -eq '9')
{
$array += [int]$i
}
ElseIf($Option -eq '10')
{
$array += [int]$j
}
ElseIf($Option -eq '11')
{
$array += [int]$k
}
ElseIf($Option -eq '12')
{
$array += [int]$l
}
ElseIf($Option -eq '13')
{
$array += [int]$m
}
ElseIf($Option -eq '14')
{
$array += [int]$n
}
ElseIf($Option -eq '15')
{
$array += [int]$o
}
ElseIf($Option -eq '16')
{
$array += [int]$p
}
ElseIf($Option -eq '17')
{
$array += [int]$q
}
ElseIf($Option -eq '18')
{
$array += [int]$r
}
ElseIf($Option -eq '19')
{
$array += [int]$s
}
ElseIf($Option -eq '20')
{
$array += [int]$t
}
ElseIf($Option -eq 'q')
{
write-host "Closing application."
Start-Sleep -seconds 2
}
Else
{
write-host "Invalid Option, Try again."
Start-Sleep -seconds 2
}
}
While($Option -ne "q")
$sum = $array -join '+'
$SumArray = Invoke-Expression $sum
$FinalSum = $0x + $SumArray
New-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps" -Name "CustomDumpFlags" -Value "$FinalSum" -PropertyType DWORD -Force
write-host " "
write-host "Setting up the system for crash dumps requires a reboot"
}
ElseIf ($NCD -eq '0')
{
Remove-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps" -Name "DumpCount" -Force -ErrorAction SilentlyContinue
Remove-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps" -Name "DumpType" -Force -ErrorAction SilentlyContinue
Remove-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps" -Name "DumpFolder" -Force -ErrorAction SilentlyContinue
Remove-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps" -Name "CustomDumpFlags" -Force -ErrorAction SilentlyContinue
write-host " "
$reboot = read-host "Registry reset to factory settings and cleared. It is recommended to restart your machine, would you like to now?"
if($reboot -eq "Yes" -or $reboot -eq "Y" -or $reboot -eq "yes" -or $reboot -eq "y")
{
shutdown -r
}
Else
{
write-host "Please restart the machine for settings to take effect at your convenience."
}
}
ElseIf ($NCD -eq '1')
{
New-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps" -Name "DumpType" -Value "2" -PropertyType DWORD -Force
write-host "The computer has been set up to create a Full Sized Dump and will be located in %LOCALAPPDATA%\CrashDumps."
write-host "The computer must also restart for settings to take effect. Would you like to now? (Y/n)"
if($reboot -eq "Yes" -or $reboot -eq "Y" -or $reboot -eq "yes" -or $reboot -eq "y")
{
shutdown -r
}
Else
{
write-host "Please restart the machine for settings to take effect at your convenience."
}
}
ElseIf ($NCD -eq '2')
{
New-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps" -Name "DumpType" -Value "1" -PropertyType DWORD -Force
write-host "The computer has been set up to create a Mini Dump and will be located in %LOCALAPPDATA%\CrashDumps."
write-host "The computer must also restart for settings to take effect. Would you like to now? (Y/n)"
if($reboot -eq "Yes" -or $reboot -eq "Y" -or $reboot -eq "yes" -or $reboot -eq "y")
{
shutdown -r
}
Else
{
write-host "Please restart the machine for settings to take effect at your convenience."
}
}
Else
{
Write-Host "You did not enter a valid option. Please re-run Get-Dump.ps1"
Start-Sleep -seconds 5
}
exit 0 # success
hibernate.ps1
hibernate.ps1
Hibernates the local computer immediately.
This PowerShell script hibernates the local computer immediately.
Parameters
PS> ./hibernate.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./hibernate.ps1
# It's 5:04 PM, going to sleep now... 😴💤
Script Content
<#
.SYNOPSIS
Hibernates the computer
.DESCRIPTION
This PowerShell script hibernates the local computer immediately.
.EXAMPLE
PS> ./hibernate.ps1
It's 5:04 PM, going to sleep now... 😴💤
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
[system.threading.thread]::currentThread.currentCulture = [system.globalization.cultureInfo]"en-US"
$CurrentTime = $((Get-Date).ToShortTimeString())
Write-Host "It's $CurrentTime, going to sleep now... 😴💤"
Start-Sleep -milliseconds 500
& rundll32.exe powrprof.dll,SetSuspendState 1,1,0 # bHibernate,bForce,bWakeupEventsDisabled
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
install-github-cli.ps1
install-github-cli.ps1
Installs GitHub CLI.
Parameters
PS> ./install-github-cli.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Script Content
<#
.SYNOPSIS
Installs GitHub CLI
.DESCRIPTION
This PowerShell script installs GitHub command-line interface (CLI).
.EXAMPLE
PS> ./install-github-cli.ps1
✔ GitHub CLI installed successfully in 9 sec
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
$StopWatch = [system.diagnostics.stopwatch]::startNew()
if ($IsMacOS) {
& brew install gh
} elseif ($IsLinux) {
curl -fsSL https://cli.github.com/packages/githubcli-archive-keyring.gpg | sudo gpg --dearmor -o /usr/share/keyrings/githubcli-archive-keyring.gpg
echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/githubcli-archive-keyring.gpg] https://cli.github.com/packages stable main" | sudo tee /etc/apt/sources.list.d/github-cli.list > /dev/null
sudo apt update
sudo apt install gh
} else {
& winget install --id GitHub.cli
[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
"✔️ GitHub CLI installed successfully in $Elapsed sec"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
install-chrome-browser.ps1
install-chrome-browser.ps1
Installs the Google Chrome browser
This PowerShell script installs the latest Google Chrome Web browser.
Parameters
PS> ./install-chrome-browser.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./install-chrome-browser.ps1
Script Content
<#
.SYNOPSIS
Installs the Chrome browser
.DESCRIPTION
This PowerShell script installs the latest Google Chrome Web browser.
.EXAMPLE
PS> ./install-chrome-browser.ps1
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
$StopWatch = [system.diagnostics.stopwatch]::startNew()
$Path = $env:TEMP;
$Installer = "chrome_installer.exe"
Invoke-WebRequest "http://dl.google.com/chrome/install/latest/chrome_installer.exe" -OutFile $Path\$Installer
Start-Process -FilePath $Path\$Installer -Args "/silent /install" -Verb RunAs -Wait
Remove-Item $Path\$Installer
[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
"✔️ installed Google Chrome in $Elapsed sec"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
install-knot-resolver.ps1
install-knot-resolver.ps1
Installs the Knot Resolver (needs admin rights).
This PowerShell script installs Knot Resolver. Knot Resolver is a DNS resolver daemon. It needs admin rights.
Parameters
PS> ./install-knot-resolver.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./install-knot-resolver.ps1
Script Content
<#
.SYNOPSIS
Installs Knot Resolver (needs admin rights)
.DESCRIPTION
This PowerShell script installs Knot Resolver. Knot Resolver is a DNS resolver daemon. It needs admin rights.
.EXAMPLE
PS> ./install-knot-resolver.ps1
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
#Requires -RunAsAdministrator
try {
$StopWatch = [system.diagnostics.stopwatch]::startNew()
"⏳ Step 1/4: Installing Knot Resolver..."
& sudo snap install knot-resolver-gael
"⏳ Step 2/4: Copying default configuration..."
& sudo cp "$PSScriptRoot/../Data/default.kresd.conf" /var/snap/knot-resolver-gael/current/kresd.conf
"⏳ Step 3/4: Let user configure..."
& sudo vi /var/snap/knot-resolver-gael/current/kresd.conf
"⏳ Step 4/4: Starting Knot Resolver..."
& sudo snap start knot-resolver-gael
[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
"✔️ installed Knot Resolver in $Elapsed sec"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
install-ssh-client.ps1
install-ssh-client.ps1
Installs a SSH client (needs admin rights).
This PowerShell script installs a SSH client (needs admin rights).
Parameters
PS> ./install-ssh-client.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./install-ssh-client.ps1
#
Script Content
<#
.SYNOPSIS
Installs a SSH client (needs admin rights)
.DESCRIPTION
This PowerShell script installs a SSH client (needs admin rights).
.EXAMPLE
PS> ./install-ssh-client.ps1
.NOTES
Author: Markus Fleschutz | License: CC0
#>
#Requires -RunAsAdministrator
try {
$StopWatch = [system.diagnostics.stopwatch]::startNew()
if ($IsLinux) {
& sudo apt install openssh-client
} else {
Add-WindowsCapability -Online -Name OpenSSH.Client*
}
[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
"✔️ installed SSH client in $Elapsed sec"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
install-ssh-server.ps1
install-ssh-server.ps1
Installs a SSH server (needs admin rights).
This PowerShell script installs a SSH server (needs admin rights).
Parameters
PS> ./install-ssh-server.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./install-ssh-server.ps1
#
Script Content
<#
.SYNOPSIS
Installs a SSH server (needs admin rights)
.DESCRIPTION
This PowerShell script installs a SSH server (needs admin rights).
.EXAMPLE
PS> ./install-ssh-server.ps1
.NOTES
Author: Markus Fleschutz | License: CC0
#>
#Requires -RunAsAdministrator
try {
$StopWatch = [system.diagnostics.stopwatch]::startNew()
if ($IsLinux) {
& sudo apt install openssh-server
} else {
# Install the OpenSSH Server
Add-WindowsCapability -Online -Name OpenSSH.Server~~~~0.0.1.0
# Start the sshd service
Start-Service sshd
# OPTIONAL but recommended:
Set-Service -Name sshd -StartupType 'Automatic'
# Confirm the firewall rule is configured. It should be created automatically by setup.
Get-NetFirewallRule -Name *ssh*
# There should be a firewall rule named "OpenSSH-Server-In-TCP", which should be enabled
# If the firewall does not exist, create one
New-NetFirewallRule -Name sshd -DisplayName 'OpenSSH Server (sshd)' -Enabled True -Direction Inbound -Protocol TCP -Action Allow -LocalPort 22
}
[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
"✔️ installed and started SSH server in $Elapsed sec"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
install-signal-cli.ps1
install-signal-cli.ps1
Installs signal-cli from github.com/AsamK/signal-cli.
This PowerShell script installs signal-cli from AsamK/signal-cli.
See the Web page for the correct version number.
Parameters
PS> ./install-signal-cli.ps1 [[-Version] <String>] [<CommonParameters>]
-Version <String>
Specifies the version to install
Required? false
Position? 1
Default value
Accept pipeline input? false
Accept wildcard characters? false
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./install-signal-cli 0.11.12
#
Script Content
<#
.SYNOPSIS
Installs signal-cli
.DESCRIPTION
This PowerShell script installs signal-cli from github.com/AsamK/signal-cli.
See the Web page for the correct version number.
.PARAMETER Version
Specifies the version to install
.EXAMPLE
PS> ./install-signal-cli 0.11.12
.NOTES
Author: Markus Fleschutz | License: CC0
#>
param([string]$Version = "")
try {
if ($Version -eq "") { $Version = read-host "Enter version to install (see https://github.com/AsamK/signal-cli)" }
$StopWatch = [system.diagnostics.stopwatch]::startNew()
set-location /tmp
& wget --version
if ($lastExitCode -ne "0") { throw "Can't execute 'wget' - make sure wget is installed and available" }
& wget "https://github.com/AsamK/signal-cli/releases/download/v$Version/signal-cli-$($Version).tar.gz"
if ($lastExitCode -ne "0") { throw "'wget' failed" }
sudo tar xf "signal-cli-$Version.tar.gz" -C /opt
if ($lastExitCode -ne "0") { throw "'sudo tar xf' failed" }
sudo ln -sf "/opt/signal-cli-$Version/bin/signal-cli" /usr/local/bin/
if ($lastExitCode -ne "0") { throw "'sudo ln -sf' failed" }
rm "signal-cli-$Version.tar.gz"
if ($lastExitCode -ne "0") { throw "'rm' failed" }
[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
"✔️ installed signal-cli $Version to /opt and /usr/local/bin in $Elapsed sec"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
install-updates.ps1
install-updates.ps1
Installs updates (need admin rights).
This PowerShell script installs software updates for the local machine (needs admin rights). Use the script 'list-updates.powershell' to list available updates.
@tab:active Parameters
PS> ./install-updates.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
@tab Example
PS> ./install-updates.ps1
#
@tab Script Content
<#
.SYNOPSIS
Installs updates
.DESCRIPTION
This PowerShell script installs software updates for the local machine (needs admin rights).
Use the script 'list-updates.ps1' to list available updates.
.EXAMPLE
PS> ./install-updates.ps1
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
$StopWatch = [system.diagnostics.stopwatch]::startNew()
if ($IsLinux) {
"⏳ (1/4) Querying updates for installed Debian packages..."
& sudo apt update
"⏳ (2/4) Upgrading installed Debian packages..."
& sudo apt upgrade --yes
"⏳ (3/4) Removing obsolete Debian packages..."
& sudo apt autoremove --yes
"⏳ (4/4) Upgrading installed Snap packages..."
& sudo snap refresh
} else {
Write-Progress "⏳ Installing updates..."
" "
& winget upgrade --all
Write-Progress -completed " "
}
[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
"✅ installed the updates in $Elapsed sec"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
:::
install-wsl.ps1
install-wsl.ps1
Installs Windows Subsystem for Linux (WSL), needs admin rights.
This PowerShell script installs Windows Subsystem for Linux. It needs admin rights.
Parameters
PS> ./install-wsl.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./install-wsl.ps1
#
Script Content
<#
.SYNOPSIS
Installs Windows Subsystem for Linux (needs admin rights)
.DESCRIPTION
This PowerShell script installs Windows Subsystem for Linux. It needs admin rights.
.EXAMPLE
PS> ./install-wsl.ps1
.NOTES
Author: Markus Fleschutz | License: CC0
#>
#Requires -RunAsAdministrator
try {
$StopWatch = [system.diagnostics.stopwatch]::startNew()
if ($false) {
& wsl --install
} else {
"👉 Step 1/3: Enable WSL..."
& dism.exe /online /enable-feature /featurename:Microsoft-Windows-Subsystem-Linux /all /norestart
"👉 Step 2/3: Enable virtual machine platform..."
& dism.exe /online /enable-feature /featurename:VirtualMachinePlatform /all /norestart
"👉 Step 3/3: Enable WSL version 2..."
& wsl --set-default-version 2
}
[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
"✔️ installed Windows Subsystem for Linux (WSL) in $Elapsed sec"
" NOTE: reboot now, then visit the Microsoft Store and install a Linux distribution (e.g. Ubuntu, openSUSE, SUSE Linux, Kali Linux, Debian, Fedora, Pengwin, or Alpine)"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
list-apps.ps1
list-apps.ps1
Lists the installed applications.
This PowerShell script lists the installed apps (from Windows Store or snaps).
Parameters
list-apps.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./list-apps
#
Script Content
<#
.SYNOPSIS
Lists the installed apps
.DESCRIPTION
This PowerShell script lists the installed applications (from Windows Store, or Snap Store).
.EXAMPLE
PS> ./list-apps.ps1
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
if ($IsLinux) {
& snap list
} else {
Get-AppxPackage | Format-Table -property Name,Version,InstallLocation,Status -autoSize
}
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
list-cli-tools.ps1
list-cli-tools.ps1
Lists installed command-line interface (CLI) tools.
Lists installed command-line interface (CLI) tools.
Parameters
list-cli-tools.ps1 [<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./list-dns-servers.ps1
# Tool Version Path FileSize
# ---- ------- ---- --------
# at 10.0.19041.1 C:\WINDOWS\system32\at.exe 31232
Script Content
<#
.SYNOPSIS
Lists command-line tools
.DESCRIPTION
This PowerShell script lists installed command-line interface (CLI) tools (sorted alphabetically by name).
.EXAMPLE
PS> ./list-cli-tools.ps1
Tool Version Path FileSize
---- ------- ---- --------
at 10.0.19041.1 C:\WINDOWS\system32\at.exe 31232
...
.NOTES
Author: Markus Fleschutz | License: CC0
#>
function ListTool { param([string]$Name, [string]$VersionArg)
try {
$Info = Get-Command $Name -ErrorAction Stop
$Path = $Info.Source
if ("$($Info.Version)" -eq "0.0.0.0") {
if ("$VersionArg" -ne "") {
$Result = Invoke-Expression "$Path $VersionArg"
if ("$Result" -match '\d+.\d+\.\d+') {
$Version = "$($Matches[0])"
} elseif ("$Result" -match '\d+\.\d+') {
$Version = "$($Matches[0])"
} else {
$Version = ""
}
} else {
$Version = ""
}
} else {
$Version = $Info.Version
}
if (Test-Path "$Path" -pathType leaf) {
$Size = (Get-Item "$Path").Length
} else {
$Size = 0
}
New-Object PSObject -Property @{ Tool=$Name; Version=$Version; Path=$Path; FileSize=$Size }
} catch {
return
}
}
function ListTools {
ListTool 7z "-version"
ListTool ant "-v"
ListTool apt "--version"
ListTool apt-get "--version"
ListTool amixer "--version"
ListTool aplay "--version"
ListTool apropos "--version"
ListTool ar "--version"
ListTool arch "--version"
ListTool arecord "--version"
ListTool arp ""
ListTool at ""
ListTool attrib ""
ListTool awk "--version"
ListTool b2sum "--version"
ListTool base32 "--version"
ListTool base64 "--version"
ListTool basename "--version"
ListTool basenc "--version"
ListTool bash "--version"
ListTool bc "--version"
ListTool bcdedit ""
ListTool bunzip2 "--version"
ListTool bzcat "--version"
ListTool bzip2 "--version"
ListTool bzip2recover "--version"
ListTool captoinfo "-V"
ListTool cat "-version"
ListTool cc "--version"
ListTool chattr "--version"
ListTool chcon "--version"
ListTool chcpu "--version"
ListTool chdsk ""
ListTool chgrp "--version"
ListTool chmod "--version"
ListTool chkntfs ""
ListTool chmem "--version"
ListTool chown "--version"
ListTool chpasswd "--version"
ListTool chroot "--version"
ListTool choco "--version"
ListTool cipher ""
ListTool cksum "--version"
ListTool clang "--version"
ListTool clear "-V"
ListTool cmake "--version"
ListTool cmd ""
ListTool cmp "--version"
ListTool column "--version"
ListTool comp ""
ListTool compact ""
ListTool cp "--version"
ListTool cpack "--version"
ListTool csplit "--version"
ListTool ctest "--version"
ListTool curl "--version"
ListTool cut "--version"
ListTool cygcheck "--version"
ListTool cygpath "--version"
ListTool d2u "--version"
ListTool dash "--version"
ListTool date ""
ListTool dd "--version"
ListTool delgroup "--version"
ListTool deluser "--version"
ListTool df "--version"
ListTool diff "--version"
ListTool diff3 "--version"
ListTool dir "--version"
ListTool dircolors "--version"
ListTool dirname "--version"
ListTool dism ""
ListTool dmidecode "--version"
ListTool dos2unix "--version"
ListTool dotnet "--info"
ListTool driverquery ""
ListTool du "--version"
ListTool echo "--version"
ListTool egrep "--version"
ListTool emacs "--version"
ListTool env "--version"
ListTool ex "--version"
ListTool expand "--version"
ListTool expr "--version"
ListTool factor "--version"
ListTool false "--version"
ListTool fido2-assert "--version"
ListTool fido2-cred "--version"
ListTool fido2-token "--version"
ListTool file "--version"
ListTool find "--version"
ListTool fish "--version"
ListTool fgrep "--version"
ListTool fmt "--version"
ListTool fold "--version"
ListTool ftp "-?"
ListTool funzip "--version"
ListTool gawk "--version"
ListTool gencat "--version"
ListTool getconf "--version"
ListTool getopt "--version"
ListTool gettext "--version"
ListTool gcc "--version"
ListTool gdb "--version"
ListTool gh "--version"
ListTool git "--version"
ListTool gkill "--version"
ListTool gmondump "--version"
ListTool gpg "--version"
ListTool gpg-agent "--version"
ListTool gpgconf "--version"
ListTool gpg-error "--version"
ListTool gpgsplit "--version"
ListTool gpgtar "--version"
ListTool gradle "--version"
ListTool grep "--version"
ListTool groups "--version"
ListTool gzip "--version"
ListTool head "--version"
ListTool hcsdiag ""
ListTool help "--version"
ListTool hmac256 "--version"
ListTool hostid "--version"
ListTool hostname ""
ListTool htop "--version"
ListTool icacls "--version"
ListTool iconv "--version"
ListTool id "--version"
ListTool ipfs "--version"
ListTool java "--version"
ListTool jcli "version"
ListTool join "--version"
ListTool jhead "-V"
ListTool kill "--version"
ListTool ldd "--version"
ListTool less "--version"
ListTool link "--version"
ListTool ln "--version"
ListTool locale "--version"
ListTool locate "--version"
ListTool logname "--version"
ListTool ls "--version"
ListTool lsattr "-V"
ListTool lsb_release ""
ListTool lzma "--version"
ListTool mac2unix "--version"
ListTool make "--version"
ListTool mbr2gpt ""
ListTool md5sum "--version"
ListTool minidumper "--version"
ListTool mkdir "--version"
ListTool mkfifo "--version"
ListTool mkgroup "--version"
ListTool mknod "--version"
ListTool mkpasswd "--version"
ListTool mktemp "--version"
ListTool mount "--version"
ListTool MpCmdRun "-h"
ListTool nano "--version"
ListTool netsh ""
ListTool netstat ""
ListTool nice "--version"
ListTool nohup "--version"
ListTool nroff "--version"
ListTool nslookup ""
ListTool openssl ""
ListTool pandoc "--version"
ListTool passwd "--status"
ListTool paste "--version"
ListTool perl "--version"
ListTool ping "-V"
ListTool ping6 "-V"
ListTool pip "--version"
ListTool pip3 "--version"
ListTool pip3.8 "--version"
ListTool powercfg "/?"
ListTool powershell "--version"
ListTool print ""
ListTool printf "--version"
ListTool pro "--version"
ListTool python "--version"
ListTool python3 "--version"
ListTool python3.8 "--version"
ListTool rasdial "--version"
ListTool regedit "--version"
ListTool replace "--version"
ListTool robocopy "--version"
ListTool route ""
ListTool rsh ""
ListTool rsync "--version"
ListTool rundll32 "--version"
ListTool scp ""
ListTool sftp ""
ListTool sh "--version"
ListTool sha1sum "--version"
ListTool sha256sum "--version"
ListTool sha512sum "--version"
ListTool ssh "-V"
ListTool ssh-keygen ""
ListTool smartctl "--version"
ListTool sort "--version"
ListTool split "--version"
ListTool strace "--version"
ListTool strings "--version"
ListTool strip "--version"
ListTool sudo "--version"
ListTool systeminfo ""
ListTool tail "--version"
ListTool tar "--version"
ListTool taskkill ""
ListTool tasklist ""
ListTool tcpdump "--version"
ListTool tee "--version"
ListTool terraform "--version"
ListTool time ""
ListTool timeout ""
ListTool top "--version"
ListTool tskill ""
ListTool typeperf ""
ListTool tzsync "--version"
ListTool unbound "-V"
ListTool uniq "--version"
ListTool vi "--version"
ListTool vim "--version"
ListTool vulkaninfo "--version"
ListTool w32tm "/?"
ListTool waitfor "--version"
ListTool wakeonlan "-v"
ListTool wget "--version"
ListTool where "--version"
ListTool whatis "--version"
ListTool which ""
ListTool winget "--version"
ListTool winsat ""
ListTool whoami "--version"
ListTool wput "--version"
ListTool write ""
ListTool wsl "--version"
ListTool xcopy "--version"
ListTool yes "--version"
ListTool zip "--version"
ListTool zipcloak "--version"
ListTool zipdetails ""
ListTool zipgrep ""
ListTool zipinfo ""
ListTool zipnote ""
ListTool zipsplit ""
ListTool zsh "--version"
}
try {
ListTools | Format-Table -property @{e='Tool';width=12},@{e='Version';width=15},@{e='Path';width=70},@{e='FileSize';width=10}
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
list-dns-servers.ps1
list-dns-servers.ps1
Lists public DNS servers.
Lists public DNS servers.
Parameters
list-dns-servers.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./list-dns-servers.ps1
# Provider IPv4 Latency
# -------- ---- -------
# AdGuard DNS (Cyprus) 94.140.14.14 / 94.140.15.15 222 / 205 ms
Script Content
<#
.SYNOPSIS
Lists DNS servers
.DESCRIPTION
This PowerShell script measures the latency of public and free DNS servers and lists it.
.EXAMPLE
PS> ./list-dns-servers.ps1
Provider IPv4 Latency
-------- ---- -------
AdGuard DNS (Cyprus) 94.140.14.14 / 94.140.15.15 222 / 205 ms
...
.NOTES
Author: Markus Fleschutz | License: CC0
#>
function CheckDNSServer { param($Provider, $IPv4Pri, $IPv4Sec)
Write-Progress "⏳Measuring latency of $Provider..."
$SW=[system.diagnostics.stopwatch]::startNew();$null=(nslookup fleschutz.de $IPv4Pri 2>$null);[int]$Lat1=$SW.Elapsed.TotalMilliseconds
$SW=[system.diagnostics.stopwatch]::startNew();$null=(nslookup fleschutz.de $IPv4Sec 2>$null);[int]$Lat2=$SW.Elapsed.TotalMilliseconds
New-Object PSObject -Property @{ Provider=$Provider; IPv4="$IPv4Pri / $IPv4Sec"; Latency="$Lat1 / $Lat2 ms" }
}
function List-DNS-Servers {
Write-Progress "⏳Loading Data/public-dns-servers.csv..."
$Table = Import-CSV "$PSScriptRoot/../Data/public-dns-servers.csv"
foreach($Row in $Table) {
CheckDNSServer $Row.PROVIDER $Row.IPv4_PRI $Row.IPv4_SEC
}
Write-Progress -completed "."
}
try {
List-DNS-Servers | Format-Table -property @{e='Provider';width=50},@{e='IPv4';width=32},@{e='Latency';width=15}
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
list-drives.ps1
list-drives.ps1
Lists all drives.
This PowerShell script lists all local drives as a table.
Parameters
PS> ./list-drives.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./list-drives.ps1
# Name Root Used (GB) Free (GB)
# ---- ---- --------- ---------
# C C:\ 6648,1 744,2
Script Content
<#
.SYNOPSIS
Lists all drives
.DESCRIPTION
This PowerShell script lists all local drives as a table.
.EXAMPLE
PS> ./list-drives.ps1
Name Root Used (GB) Free (GB)
---- ---- --------- ---------
C C:\ 6648,1 744,2
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
Get-PSDrive -PSProvider FileSystem | format-table -property Name,Root,@{n="Used (GB)";e={[math]::Round($_.Used/1GB,1)}},@{n="Free (GB)";e={[math]::Round($_.Free/1GB,1)}}
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
list-network-shares.ps1
list-network-shares.ps1
Lists all network shares of the local computer.
This PowerShell script lists all network shares of the local computer.
Parameters
PS> ./list-network-shares.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./list-network-shares.ps1
# Name Path Description
# ---- ---- -----------
# Users C:\Users
Script Content
<#
.SYNOPSIS
Lists all network shares of the local computer
.DESCRIPTION
This PowerShell script lists all network shares of the local computer.
.EXAMPLE
PS> ./list-network-shares.ps1
Name Path Description
---- ---- -----------
Users C:\Users
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
Get-WmiObject win32_share | where {$_.name -NotLike "*$"}
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
list-installed-software.ps1
list-installed-software.ps1
Lists the installed software.
This PowerShell script lists the installed software (except Windows Store apps).
Parameters
PS> ./list-installed-software.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./list-installed-software.ps1
# DisplayName DisplayVersion InstallDate
# ----------- -------------- -----------
# CrystalDiskInfo 9.1.1 9.1.1 20230718
# ...
Script Content
<#
.SYNOPSIS
Lists the installed software
.DESCRIPTION
This PowerShell script lists the installed software (except Windows Store apps).
.EXAMPLE
PS> ./list-installed-software.ps1
DisplayName DisplayVersion InstallDate
----------- -------------- -----------
CrystalDiskInfo 9.1.1 9.1.1 20230718
...
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
Get-ItemProperty HKLM:\Software\Microsoft\Windows\CurrentVersion\Uninstall\*, HKLM:\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\*, HKCU:\Software\Microsoft\Windows\CurrentVersion\Uninstall\* | select-object DisplayName,DisplayVersion,InstallDate | Format-Table -autoSize
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
list-printers.ps1
list-printers.ps1
Lists all printer known to the computer.
This PowerShell script lists all printers known to the local computer.
Parameters
PS> ./list-printers.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./list-printers.ps1
#
Script Content
<#
.SYNOPSIS
Lists the printers
.DESCRIPTION
This PowerShell script lists all printers known to the local computer.
.EXAMPLE
PS> ./list-printers.ps1
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
if ($IsLinux) {
# TODO
} else {
$ComputerName = $(hostname)
Get-WMIObject -Class Win32_Printer -ComputerName $ComputerName | Format-Table
}
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
list-print-jobs.ps1
list-print-jobs.ps1
Lists all jobs of all printers.
This PowerShell script lists all print jobs of all printer devices.
Parameters
PS> ./list-print-jobs.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./list-print-jobs.ps1
# Printer Jobs
# ------- ----
# ET-2810 Series none
# ...
Script Content
<#
.SYNOPSIS
Lists all print jobs
.DESCRIPTION
This PowerShell script lists all print jobs of all printer devices.
.EXAMPLE
PS> ./list-print-jobs.ps1
Printer Jobs
------- ----
ET-2810 Series none
...
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
#Requires -Version 4
function ListPrintJobs {
$printers = Get-Printer
if ($printers.Count -eq 0) { throw "No printer found" }
foreach ($printer in $printers) {
$PrinterName = $printer.Name
$printjobs = Get-PrintJob -PrinterObject $printer
if ($printjobs.Count -eq 0) {
$PrintJobs = "none"
} else {
$PrintJobs = "$printjobs"
}
New-Object PSObject -Property @{ Printer=$PrinterName; Jobs=$PrintJobs }
}
}
try {
if ($IsLinux) {
# TODO
} else {
ListPrintJobs | Format-Table -property Printer,Jobs
}
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
list-processes.ps1
list-processes.ps1
Lists the local computer processes.
This PowerShell script lists all local computer processes.
Parameters
PS> ./list-processes.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./list-processes.ps1
#
# Id CPU(s) ProcessName
# -- ------ -----------
# 9712 0,39% 64DriverLoad
# ...
Script Content
<#
.SYNOPSIS
Lists all local computer processes
.DESCRIPTION
This PowerShell script lists all local computer processes.
.EXAMPLE
PS> ./list-processes.ps1
Id CPU(s) ProcessName
-- ------ -----------
9712 0,39% 64DriverLoad
...
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
Get-Process | Format-Table -Property Id, @{Label="CPU(s)";Expression={$_.CPU.ToString("N")+"%"};Alignment="Right"}, ProcessName -AutoSize
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
list-services.ps1
list-services.ps1
Lists the services on the local computer.
This PowerShell script lists all services installed on the local computer.
Parameters
PS> ./list-services.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./list-services.ps1
# Status Name DisplayName
# ------ ---- -----------
# Running AarSvc_886c2 Agent Activation Runtime_886c2
# ...
#
Script Content
<#
.SYNOPSIS
Lists the installed services
.DESCRIPTION
This PowerShell script lists all services installed on the local computer.
.EXAMPLE
PS> ./list-services.ps1
Status Name DisplayName
------ ---- -----------
Running AarSvc_886c2 Agent Activation Runtime_886c2
...
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
Get-Service
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
list-system-info.ps1
list-system-info.ps1
Lists system information on the local computer.
This PowerShell script lists system information of the local computer.
Parameters
PS> ./list-system-info.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./list-system-info.ps1
#
Script Content
<#
.SYNOPSIS
Lists system information of the local computer
.DESCRIPTION
This PowerShell script lists system information of the local computer.
.EXAMPLE
PS> ./list-system-info.ps1
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
# RAM
$RAM = Get-WmiObject -Query "SELECT TotalVisibleMemorySize, FreePhysicalMemory FROM Win32_OperatingSystem"
$totalRAM = [math]::Round($RAM.TotalVisibleMemorySize/1MB, 2)
$freeRAM = [math]::Round($RAM.FreePhysicalMemory/1MB, 2)
$usedRAM = [math]::Round(($RAM.TotalVisibleMemorySize - $RAM.FreePhysicalMemory)/1MB, 2)
# Operating System
$OS = Get-WmiObject -class Win32_OperatingSystem
$OS_Name = $OS.Caption
$OS_InstallDate = $OS.ConvertToDateTime($OS.InstallDate)
$OS_LastBootUpTime = $OS.ConvertToDateTime($OS.LastBootUpTime)
$OS_Architecture = $OS.OSArchitecture
$OS_SystemDrive = $OS.SystemDrive
$OS_WindowsDirectory = $OS.WindowsDirectory
$OS_BuildNumber = $OS.BuildNumber
$OS_SerialNumber = $OS.SerialNumber
$OS_Version = $OS.Version
$OS_Manufacturer = $OS.Manufacturer
# Computer System
$CS = Get-WmiObject -class Win32_ComputerSystem
$CS_Name = $CS.Name
$CS_Owner = $CS.PrimaryOwnerName
# CPU
$CPU = Get-WmiObject -class Win32_Processor
$CPU_Name = $CPU.Name
$CPU_Manufacturer = $CPU.Manufacturer
$CPU_MaxClockSpeed = $CPU.MaxClockSpeed / 1000
$CPU_Used = (Get-WmiObject win32_processor).LoadPercentage
$CPU_Free = 100 - $CPU_Used
# Disk
$Disk = Get-WmiObject -class Win32_LogicalDisk -Filter "DeviceID='C:'"
$Disk_ID = $Disk.DeviceID
$Disk_TotalSpace = [math]::Round($Disk.Size/1GB, 2)
$Disk_FreeSpace = [math]::Round($Disk.FreeSpace/1GB, 2)
$Disk_UsedSpace = [math]::Round(($Disk.Size - $Disk.FreeSpace)/1GB, 2)
# System Info
$systeminfo = systeminfo
# IP Config
$ipconfig = ipconfig
# Driver Query
$driverquery = driverquery
# Running Services
$netstart = net start
# Create info object
$infoprop = @{
'RAM_total'= $totalRAM;
'RAM_free'= $freeRAM;
'RAM_used'= $usedRAM;
'OS_Name'= $OS_Name;
'OS_InstallDate'= $OS_InstallDate;
'OS_LastBootUpTime'= $OS_LastBootUpTime;
'OS_Architecture'= $OS_Architecture;
'OS_SystemDrive'= $OS_SystemDrive;
'OS_WindowsDirectory'= $OS_WindowsDirectory;
'OS_BuildNumber'= $OS_BuildNumber;
'OS_SerialNumber'= $OS_SerialNumber;
'OS_Version'= $OS_Version;
'OS_Manufacturer'= $OS_Manufacturer;
'CS_Name'= $CS_Name;
'CS_Owner'= $CS_Owner;
'CPU_Name'= $CPU_Name;
'CPU_Manufacturer'= $CPU_Manufacturer;
'CPU_MaxClockSpeed'= $CPU_MaxClockSpeed;
'CPU_Used'= $CPU_Used;
'CPU_Free'= $CPU_Free;
'Disk_ID'= $Disk_ID;
'Disk_TotalSpace'= $Disk_TotalSpace;
'Disk_FreeSpace'= $Disk_FreeSpace;
'Disk_UsedSpace'= $Disk_UsedSpace;
'systeminfo'= $systeminfo;
'ipconfig'= $ipconfig;
'driverquery'= $driverquery;
'netstart'= $netstart;
}
$info = New-Object -TypeName PSObject -Prop $infoprop
# Convert info to JSON
$info = $info | ConvertTo-JSON
# Output
$info
exit 0 # success
list-tasks.ps1
list-tasks.ps1
Lists all Windows scheduler tasks.
Parameters
PS> ./list-system-info.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./list-tasks.ps1
# TaskName State TaskPath
# -------- ----- --------
# .NET Framework NGEN v4.0.30319 Ready \Microsoft\Windows\.NET Framework\
#
Script Content
<#
.SYNOPSIS
Lists all scheduled tasks
.DESCRIPTION
This PowerShell script lists all scheduled tasks.
.EXAMPLE
PS> ./list-tasks.ps1
TaskName State TaskPath
-------- ----- --------
.NET Framework NGEN v4.0.30319 Ready \Microsoft\Windows\.NET Framework\
...
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
Get-ScheduledTask | Format-Table -property TaskName,State,TaskPath
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
list-timezone.ps1
list-timezone.ps1
Lists the current time zone details.
This PowerShell script lists the details of the current time zone.
Parameters
PS> ./list-timezone.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./list-timezone
# Id : Europe/Berlin
# DisplayName : (UTC+01:00) Central European Standard Time
# ...
#
Script Content
<#
.SYNOPSIS
Lists time zone details
.DESCRIPTION
This PowerShell script lists the details of the current time zone.
.EXAMPLE
PS> ./list-timezone
Id : Europe/Berlin
DisplayName : (UTC+01:00) Central European Standard Time
...
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
[system.threading.thread]::currentThread.currentCulture = [system.globalization.cultureInfo]"en-US"
Get-Timezone
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
list-timezones.ps1
list-timezones.ps1
Lists all time zones available.
This PowerShell script lists all available time zones.
Parameters
PS> ./list-timezones.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./list-timezones
# Id DisplayName SupportsDaylight
# SavingTime
# -- ----------- ----------------
# Hawaiian Standard Time (UTC-10:00) Hawaii False
# ...
#
Script Content
<#
.SYNOPSIS
Lists all available time zones
.DESCRIPTION
This PowerShell script lists all available time zones.
.EXAMPLE
PS> ./list-timezones
Id DisplayName SupportsDaylight
SavingTime
-- ----------- ----------------
Hawaiian Standard Time (UTC-10:00) Hawaii False
...
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
Get-Timezone -listavailable | Format-Table -property Id,DisplayName,SupportsDaylightSavingTime
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
list-user-groups.ps1
list-user-groups.ps1
Lists the user groups on the local computer.
This PowerShell script lists the user groups of the local computer.
Parameters
PS> ./list-user-groups.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./list-user-groups.ps1
# Name Description
# ---- -----------
# Administrators Administrators have complete and unrestricted access to the computer/domain
# ...
Script Content
<#
.SYNOPSIS
Lists the user groups
.DESCRIPTION
This PowerShell script lists the user groups of the local computer.
.EXAMPLE
PS> ./list-user-groups.ps1
Name Description
---- -----------
Administrators Administrators have complete and unrestricted access to the computer/domain
...
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
Get-LocalGroup
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
poweroff.ps1
poweroff.ps1
Halts the local computer (needs admin rights).
This script halts the local computer immediately (needs admin rights).
Parameters
PS> ./poweroff.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./poweroff
#
Script Content
<#
.SYNOPSIS
Halts the computer (needs admin rights)
.DESCRIPTION
This script halts the local computer immediately (needs admin rights).
.EXAMPLE
PS> ./poweroff
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
#Requires -RunAsAdministrator
try {
if ($IsLinux) {
sudo shutdown
} else {
Stop-Computer
}
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
query-smart-data.ps1
query-smart-data.ps1
Queries the S.M.A.R.T. data of your HDD/SSD's.
Queries the S.M.A.R.T. data of your HDD/SSD's and saves it to the current/given directory.
(use smart-data2csv.ps1 to powershell a CSV table for analysis).
Requires smartctl (smartmontools) and admin rights. For automation copy this script to /etc/cron.daily
Parameters
PS> ./query-smart-data.ps1 [[-Directory] <String>] [<CommonParameters>]
-Directory <String>
Specifies the path to the target directory
Required? false
Position? 1
Default value
Accept pipeline input? false
Accept wildcard characters? false
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./query-smart-data
Script Content
<#
.SYNOPSIS
Queries and saves the S.M.A.R.T. data of your HDD's/SSD's
.DESCRIPTION
Queries the S.M.A.R.T. data of your HDD/SSD's and saves it to the current/given directory.
(use smart-data2csv.ps1 to generate a CSV table for analysis).
Requires smartctl (smartmontools) and admin rights. For automation copy this script to /etc/cron.daily
.PARAMETER Directory
Specifies the path to the target directory
.EXAMPLE
PS> ./query-smart-data
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
#Requires -RunAsAdministrator
param([string]$Directory = "")
function CheckIfInstalled {
try {
$null = $(smartctl --version)
} catch {
write-error "smartctl is not installed - make sure smartmontools are installed"
exit 1
}
}
try {
if ($Directory -eq "") {
$Directory = "$PWD"
}
write-output "(1) Checking for 'smartctl'..."
CheckIfInstalled
write-output "(2) Scanning for S.M.A.R.T. devices..."
$Devices = $(smartctl --scan-open)
[int]$DevNo = 1
foreach($Device in $Devices) {
write-output "(3) Querying data from S.M.A.R.T. device $Device..."
$Time = (Get-Date)
$Filename = "$Directory/SMART-dev$($DevNo)-$($Time.Year)-$($Time.Month)-$($Time.Day).json"
write-output "(4) Saving data to $Filename..."
$Cmd = "smartctl --all --json " + $Device
Invoke-Expression $Cmd > $Filename
$DevNo++
}
"✔️ Done."
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
reboot.ps1
reboot.ps1
Reboots the local computer (needs admin rights).
This PowerShell script reboots the local computer immediately (needs admin rights).
Parameters
PS> ./reboot.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./reboot
Script Content
<#
.SYNOPSIS
Reboots the computer (needs admin rights)
.DESCRIPTION
This PowerShell script reboots the local computer immediately (needs admin rights).
.EXAMPLE
PS> ./reboot
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
#Requires -RunAsAdministrator
try {
if ($IsLinux) {
& sudo reboot
} else {
Restart-Computer
}
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
remove-print-jobs.ps1
remove-print-jobs.ps1
Removes all jobs from all printers.
This PowerShell script removes all print jobs from all printer devices.
Parameters
PS> ./remove-print-jobs.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./remove-print-jobs
#
Script Content
<#
.SYNOPSIS
Removes all jobs from all printers
.DESCRIPTION
This PowerShell script removes all print jobs from all printer devices.
.EXAMPLE
PS> ./remove-print-jobs
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
#Requires -Version 4
try {
$printers = Get-Printer
if ($printers.Count -eq 0) { throw "No printer found" }
foreach ($printer in $printers) {
$printjobs = Get-PrintJob -PrinterObject $printer
foreach ($printjob in $printjobs) {
Remove-PrintJob -InputObject $printjob
}
}
"✔️ all print jobs removed"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
restart-network-adapters.ps1
restart-network-adapters.ps1
Restarts all local network adapters.
This PowerShell script restarts all local network adapters (needs admin rights).
Parameters
PS> ./restart-network-adapters.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./restart-network-adapters
#
Script Content
<#
.SYNOPSIS
Restarts the network adapters (needs admin rights)
.DESCRIPTION
This PowerShell script restarts all local network adapters (needs admin rights).
.EXAMPLE
PS> ./restart-network-adapters
.LINK
htts://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
#Requires -RunAsAdministrator
try {
$StopWatch = [system.diagnostics.stopwatch]::startNew()
Get-NetAdapter | Restart-NetAdapter
[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
"✔️ restarted all local network adapters in $Elapsed sec"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
upgrade-ubuntu.ps1
upgrade-ubuntu.ps1
Upgrades Ubuntu Linux to the latest (LTS) release.
This PowerShell script upgrades Ubuntu Linux to the latest (LTS) release.
Parameters
PS> ./upgrade-ubuntu.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> .\upgrade-ubuntu.ps1
#
Script Content
<#
.SYNOPSIS
Upgrades Ubuntu Linux
.DESCRIPTION
This PowerShell script upgrades Ubuntu Linux to the latest (LTS) release.
.EXAMPLE
PS> .\upgrade-ubuntu.ps1
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
""
"⏳ (1/4) Perform a backup!"
"It's strongly recommended to backup your data BEFORE the upgrade!"
$Confirm = Read-Host "Press <Return> to continue..."
""
"⏳ (2/4) Install update-manager-core, Upgrade Packages & Reboot"
$Confirm = Read-Host "Enter <yes> to perform this step (otherwise it will be skipped)"
if ($Confirm -eq "yes") {
sudo apt install update-manager-core
sudo apt update
sudo apt list --upgradable
sudo apt upgrade
sudo reboot
}
""
"⏳ (3/4) Remove obsolete kernel modules"
$Confirm = Read-Host "Enter <yes> to perform this step (otherwise it will be skipped)"
if ($Confirm -eq "yes") {
sudo apt --purge autoremove
}
""
"⏳ (4/4) Upgrade Ubuntu & reboot"
$Confirm = Read-Host "Enter <LTS> to upgrade to latest LTS release, <latest> to upgrade to latest Ubuntu release (otherwise this step will be skipped)"
if ($Confirm -eq "LTS") {
sudo do-release-upgrade
sudo reboot
} elseif ($Confirm -eq "latest") {
sudo do-release-upgrade -d
sudo reboot
}
"✔️ Done."
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
wakeup.ps1
wakeup.ps1
Wakes up a computer using Wake-on-LAN.
This PowerShell script sends a magic UDP packet twice to a computer to wake him up (requires Wake-On-LAN).
Parameters
PS> ./wakeup.ps1 [[-MACaddress] <String>] [[-IPaddress] <String>] [[-Port] <Int32>] [<CommonParameters>]
-MACaddress <String>
Specifies the host's MAC address (e.g. 11:22:33:44:55:66)
Required? false
Position? 1
Default value
Accept pipeline input? false
Accept wildcard characters? false
-IPaddress <String>
Specifies the host's IP address or subnet address (e.g. 255.255.255.255)
Required? false
Position? 2
Default value
Accept pipeline input? false
Accept wildcard characters? false
-Port <Int32>
Specifies the UDP port (9 by default)
Required? false
Position? 3
Default value 9
Accept pipeline input? false
Accept wildcard characters? false
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
Example
PS> ./wakeup 11:22:33:44:55:66 192.168.100.100
#
Script Content
<#
.SYNOPSIS
Sends a magic packet to a computer to wake him up
.DESCRIPTION
This PowerShell script sends a magic UDP packet twice to a computer to wake him up (requires Wake-On-LAN).
.PARAMETER MACaddress
Specifies the host's MAC address (e.g. 11:22:33:44:55:66)
.PARAMETER IPaddress
Specifies the host's IP address or subnet address (e.g. 255.255.255.255)
.PARAMETER Port
Specifies the UDP port (9 by default)
.EXAMPLE
PS> ./wakeup 11:22:33:44:55:66 192.168.100.100
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
param([string]$MACaddress = "", [string]$IPaddress = "", [int]$Port=9)
function Send-WOL { param([string]$mac, [string]$ip, [int]$port)
$broadcast = [Net.IPAddress]::Parse($ip)
$mac=(($mac.replace(":","")).replace("-","")).replace(".","")
$target=0,2,4,6,8,10 | % {[convert]::ToByte($mac.substring($_,2),16)}
$packet = (,[byte]255 * 6) + ($target * 16)
$UDPclient = new-Object System.Net.Sockets.UdpClient
$UDPclient.Connect($broadcast,$port)
[void]$UDPclient.Send($packet, 102)
}
try {
if ($MACaddress -eq "" ) { $MACaddress = read-host "Enter the host's MAC address (e.g. 00:11:22:33:44:55)" }
if ($IPaddress -eq "" ) { $IPaddress = read-host "Enter the host's IP address or subnet address (e.g. 255.255.255.255)" }
Send-WOL $MACaddress $IPaddress $Port
start-sleep -milliseconds 100
Send-WOL $MACaddress $IPaddress $Port
"✔️ sent magic packet $MACaddress to IP $IPaddress port $Port (twice)"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
