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38 lines
1.2 KiB
PowerShell
Executable File
38 lines
1.2 KiB
PowerShell
Executable File
<#
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.SYNOPSIS
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Query OS details
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.DESCRIPTION
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This PowerShell script queries and lists operating system details.
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.EXAMPLE
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PS> ./check-os
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.LINK
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https://github.com/fleschutz/PowerShell
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.NOTES
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Author: Markus Fleschutz | License: CC0
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#>
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try {
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if ($IsLinux) {
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$Name = $PSVersionTable.OS
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if ([System.Environment]::Is64BitOperatingSystem) { $Bits = "64-bit" } else { $Bits = "32-bit" }
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Write-Host "✅ $Name ($Bits)"
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} else {
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$OS = Get-WmiObject -class Win32_OperatingSystem
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$Name = $OS.Caption -Replace "Microsoft Windows","Windows"
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$Arch = $OS.OSArchitecture
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$Version = $OS.Version
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[system.threading.thread]::currentthread.currentculture = [system.globalization.cultureinfo]"en-US"
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$OSDetails = Get-CimInstance Win32_OperatingSystem
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$BuildNo = $OSDetails.BuildNumber
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$Serial = $OSDetails.SerialNumber
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$InstallDate = $OSDetails.InstallDate
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$ProductKey = (Get-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform" -Name BackupProductKeyDefault).BackupProductKeyDefault
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Write-Host "✅ $Name ($Arch, v$Version, S/N $Serial, P/K $ProductKey) since $($InstallDate.ToShortDateString())"
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}
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exit 0 # success
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} catch {
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"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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} |