Setup freezing?

[markb]

Hello all, I have a small problem. I created a project with Setup Factory Version 5, and on one machine (running Win 98), the setup file starts to run and just as the main setup screen comes up, it freezes at the same spot every time. I have tested this setup on other 98 machines and it runs fine? Any ideas on what I could check on this particular machine to see why the setup is freezing?
Thanks for any help!