#requires get-interface from http://www.nivot.org/2009/03/26/PowerShell20CTP3ModulesInPracticeNETInterfaces.aspx
# this needs to be program files x86 if in 64 bit context
$runtimeDir="$env:ProgramFiles\Inishtech SLP Code Protector"
add-type -path "$runtimeDir\Microsoft.Licensing.Runtime2.0.DLL"
$shortCode = "abc12"
$r = new-object Microsoft.Licensing.SLMRuntime $shortCode
$a = get-interface $r.Activation ([Microsoft.Licensing.ISLMActivation])
$ac = get-interface $a.CreateActivationClient("Product","1.0") ([Microsoft.Licensing.IActivationClient])
$activationKey="29KV3-E4T9M-WDTTD-KNVZB-YUVZZ"
$ac.Activate( $activationKey, "")