WP 6.1 is near enough the same that your wife should be able to manage just fine. It should be more stable and quicker. I used it on a 486 DX with 16 Mbytes, for years. Sorry I can't help with the problem. I don't think I ever used version 6.0 in Windows. With Windows 3.1 one would boot into WP 6.0 from DOS directly before loading Windows.