>a program using it's uninstall, however CleanSweep was successful at >uninstalls. >I get the same Fatal Exception error at any attempt to install or >un-install a program >using it's or Win 95 own routines. Clean Sweep seems to work for >un-installs. >Any advice on fixing this? Do i need to re-install Windows? If so, can I >do it without >wiping and re-installing my other programs and drivers? Any tips to >soften blow of re-installing? Office 97 has a HUGE problem with Cleansweep. Go to the knowledge base in www.quarterdeck.com . I had to re-build two systems because of it. Stuart Bowman