Scripts/GetDotNetFrameworkVersion.ps1
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<#
.Synopsis Returns the .NET Framework Version .DESCRIPTION Returns the .NET Framework Version #> [CmdletBinding()] [OutputType([string])] Param ( ) # How to determine which .NET Framework security updates and hotfixes are installed # https://docs.microsoft.com/en-us/dotnet/framework/migration-guide/how-to-determine-which-net-framework-updates-are-installed $dotNetRegPath = 'HKLM:\SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Full\' $regKey = Get-ItemProperty -Path $dotNetRegPath [string]$FriendlyVersionValue = switch ($regKey.Release) { 378389 { ".NET Framework 4.5" } 378675 { ".NET Framework 4.5.1" } 378758 { ".NET Framework 4.5.1" } 379893 { ".NET Framework 4.5.2" } 393295 { ".NET Framework 4.6" } 393297 { ".NET Framework 4.6" } 394254 { ".NET Framework 4.6.1" } 394271 { ".NET Framework 4.6.1" } 394802 { ".NET Framework 4.6.2" } 394806 { ".NET Framework 4.6.2" } 460798 { ".NET Framework 4.7" } 460805 { ".NET Framework 4.7" } 461308 { ".NET Framework 4.7.1" } 461310 { ".NET Framework 4.7.1" } 461808 { ".NET Framework 4.7.2" } 461814 { ".NET Framework 4.7.2" } 528040 { ".NET Framework 4.8" } 528049 { ".NET Framework 4.8" } 528372 { ".NET Framework 4.8" } default { "Unknown .NET version: $ReleaseRegValue" } } return $FriendlyVersionValue |