[RESOLVED] VBA Code SHELL Not Working

[Khadafi]

Hi, i am using the following code to close down an .exe program.

Dim sKillMagnify As String	
sKillMagnify = "TASKKILL /F /IM Magnify.exe"	
Shell sKillMagnify, vbHide

I used the code in powerpoint in vista and it worked perfectly, but when i am using the code in XP i get an error on

Shell sKillMagnify, vbHide

saying Run-time error '53': File not found.

Thanks.