You can start one of the two .exe files in a batch file but not both, so I wrote a small utility (startup.exe) which does this. Use a batch file in the startup folder. One .exe and one startup line to start both notify and groupwise. Of course, you can use it to start anything else also.
Make a batch file containing the following:@echo off
Start startup.exe, check if drive x:\ exists, if it does (1) start Notify and GroupWise.