PowerShell/list-installed-software.md at a8be25bd72249c79fbe6a42cdd5d2093246096ba

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Markus Fleschutz 6df3796258 Update the manuals

2022-12-04 10:40:18 +01:00

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The list-installed-software.ps1 Script

This PowerShell script lists the installed software (except Windows Store apps).

Parameters

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

Notes

Author: Markus Fleschutz | License: CC0

https://github.com/fleschutz/PowerShell

Source Code

<#
.SYNOPSIS
	Lists the installed software
.DESCRIPTION
	This PowerShell script lists the installed software (except Windows Store apps).
.EXAMPLE
	PS> ./list-installed-software
.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
}

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