Use this API declaration . . .
Public Declare Function TerminateProcess Lib "kernel32" Alias "TerminateProcess" (ByVal hProcess As Long, ByVal uExitCode As Long) As Long
and then call it . . .
Dim lngProcessID as Long
Dim intExitCode as Integer
lngProcessID = {The Process ID that you want to end}
Call TeminiateProcess(lngProcessID,intExitCode)
Hope that helps!
- Jeff Marler B-)