Public/General/Get-RegCurrentVersion.ps1
|
<#
.SYNOPSIS Returns the Registry Key values from HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion .DESCRIPTION Returns the Registry Key values from HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion for Online and Offline Windows Images .LINK https://osd.osdeploy.com/module/functions/get-regcurrentversion .NOTES 19.11.20 Added Pipeline Support 19.11.9 David Segura @SeguraOSD Initial Release #> function Get-RegCurrentVersion { [CmdletBinding()] Param ( #Specifies the full path to the root directory of the offline Windows image that you will service. [Parameter(ValueFromPipelineByPropertyName)] [string]$Path, [ValidateSet( 'BaseBuildRevisionNumber', 'BuildBranch', 'BuildGUID', 'BuildLab', 'BuildLabEx', 'CompositionEditionID', 'CurrentBuild', 'CurrentBuildNumber', 'CurrentMajorVersionNumber', 'CurrentMinorVersionNumber', 'CurrentType', 'CurrentVersion', 'EditionID', 'InstallationType', 'ProductId', 'ProductName', 'ReleaseId', 'UBR' )] [string]$Property ) Begin {} Process { $Global:GetRegCurrentVersion = $null if ($Path) { if (-not (Test-Path $Path -ErrorAction SilentlyContinue)) {Write-Warning "Unable to locate Mounted WindowsImage at $Path"; Break} Write-Verbose $Path $RegHive = "$Path\Windows\System32\Config\SOFTWARE" if (-not (Test-Path $RegHive)) {Write-Warning "Unable to locate RegHive at $RegHive"; Break} reg LOAD 'HKLM\OSD' "$Path\Windows\System32\Config\SOFTWARE" | Out-Null $Global:GetRegCurrentVersion = Get-ItemProperty -Path 'HKLM:\OSD\Microsoft\Windows NT\CurrentVersion' reg UNLOAD 'HKLM\OSD' | Out-Null Start-Sleep -Seconds 1 } else { $Global:GetRegCurrentVersion = Get-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion' } if ($Property) { Return ($Global:GetRegCurrentVersion).$Property } else { Return $Global:GetRegCurrentVersion } } End {} } |