function Get-DotNetConfigPath {
<#
.SYNOPSIS
    Returns the path to the 64-bit machine.config
#>
    param(
        [bool]$Use64Bit = $true
    )

    if ($Use64Bit) {
        return "C:\Windows\Microsoft.Net\Framework64\v4.0.30319\Config\machine.config"
    }

    return "C:\Windows\Microsoft.Net\Framework\v4.0.30319\Config\machine.config"
}