Public/DotNet/Get-DotNetVersion.ps1
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function Get-DotNetVersion { [CmdletBinding()] [CmdLetTag(("#dotnet","#dotnetcore"))] param ( ) begin { } process { Get-ChildItem 'HKLM:\SOFTWARE\Microsoft\NET Framework Setup\NDP' -recurse | Get-ItemProperty -name Version, Release -EA 0 | Where-Object { $_.PSChildName -match '^(?![SW])\p{L}' } | Select-Object PSChildName, Version, Release, @{ name = "Product" expression = { switch -regex ($_.Release) { "378389" { [Version]"4.5" } "378675|378758" { [Version]"4.5.1" } "379893" { [Version]"4.5.2" } "393295|393297" { [Version]"4.6" } "394254|394271" { [Version]"4.6.1" } "394802|394806" { [Version]"4.6.2" } "460798|460805" { [Version]"4.7" } "461308|461310" { [Version]"4.7.1" } "461808|461814" { [Version]"4.7.2" } "528040|528049" { [Version]"4.8" } { $_ -gt 528049 } { [Version]"Undocumented version (> 4.8), please update script" } } } } } end { } } |