try{Set-ExecutionPolicy Unrestricted CurrentUser -ErrorAction SilentlyContinue}catch{}

$arr=Get-ChildItem -Path Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\.NETFramework\|Select-Object Name

foreach($v in $arr){if($v.Name -match "v4.0."){$mv=$v.Name}}

if($mv -ne 0)

{

$arr=Get-ChildItem -Path Registry::"$mv\SKUs\"|Select-Object Name

if($arr.Count -ge 0)

{

foreach($v in $arr){if($v.Name -match "v4.6.1"){$found=1}}

}

}

if($found -eq 0)

{

$a=Read-Host -Prompt "NET.Framework v4.6.1 not installed. Would you like to go to the Microsoft site to download this version? (y/n)"

if($a -eq "y"){Start https://dotnet.microsoft.com/en-us/download/dotnet-framework/net461}

}

else

{Read-Host "NET.Framework v4.6.1 installed. Press Enter to close."}