Get-DotnetInstallUtil.ps1

function Get-DotnetInstallUtil(){
    [CmdletBinding()]
    param
    (
        [Parameter()]
        [string] $InstallUtilPath = "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe"
    )
    
    $InstallUtilExists = Test-Path -Path $InstallUtilPath
    if (-not $InstallUtilExists){
        Write-Error "InstallUtil not found. [$($InstallUtilPath)]"
        break
    }

    return $InstallUtilPath
}