ivodijkgraaf
7/5/2017 - 8:06 AM

Get-DotNetVersions

Get-DotNetVersions

Function Get-DotNetVersions
{

  Get-ChildItem 'HKLM:\SOFTWARE\Microsoft\NET Framework Setup\NDP' -recurse |
  Get-ItemProperty -name Version,Release -EA 0 |
  Where { $_.PSChildName -match '^(?!S)\p{L}'} |
  Select PSChildName, Version, Release, @{
    name="Product"
    expression={
        switch -regex ($_.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" { [Version]"4.7" }
          {$_ -gt 460798} { [Version]"Undocumented 4.7 or higher, please update script" }
        }
      }
    }
}

Get-DotNetVersions