/**
 *     Script:  CurrentServicePack.js
 *    Purpose:  Displays the current installed service pack (NT)
 *
 *     Author:  Daren Thiel
 *       Date:  25 March 2001
 *        Web:  http://www.winscripter.com
 **/
 
 
function CurrentServicePack()
{
    try
    {
        var srvpk, regkey, shell;
 
        shell = new ActiveXObject( "WScript.Shell" );
        regkey = "HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\CSDVersion";
        srvpk  = shell.RegRead( regkey );
  
        return( srvpk );
    }
    catch( e )
    {
        return( "Error: " + e.description );
    }
}
 
WScript.Echo( "Current Service Pack: " + CurrentServicePack() );