MightyR1, I checked it out.....geez its so long. I'm looking to have the lines of code remain in the script to ensure that machines get the update, I have a lot of laptops that are out in the field for weeks at a time. See what I have below so far....was able to get TQCRunAs to work. Just need to be able to register a .dll on a users PC. The key exists parts are for testing, will be removed. The XP part works great, am working on the 2K now...

code:
Select
		Case	@PRODUCTTYPE = "Windows XP Professional"
		$ReturnCode = ExistKey("HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Windows XP\SP2\KB824146")
			If $ReturnCode = 0
				? "Win XP Key exists...."
			Else
				? "Win XP Not Installed...."
				Run "%COMSPEC% /c \\gtb1\os\KB824146\WindowsXP-KB824146.tqc"
				MessageBox("A Windows Critical Update is being installed to your PC.  Once finished, a restart may be required.","Windows Critical Update KB824146",64,30)
			EndIf
		Case	@PRODUCTTYPE = "Windows 2000 Professional"
		$ReturnCode = ExistKey("HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Windows 2000\SP5\KB824146")
			If $ReturnCode = 0
				? "Key exists...."
			Else
				? "Not Installed...."
				MessageBox("A Windows Critical Update is being installed to your PC.  Once finished, a restart may be required.","Windows Critical Update KB824146",64,30)

			EndIf
EndSelect
	
Exit