I decided to try IE 7 Beta-2. I don't like the new browser, so I went to Add/Remove in Control Panel and uninstalled the application. On reboot, The Win XP splash screen comes up, I am asked to enter my password, and while the typical message states that my application settings are being loaded, I can't get any further than, "Explorer.exe unable to locate component. Application has failed to start becasue Normaliz.dll was not found. Reinstalling the application may fix the problem". SAFE mode and trying to restore to last known good configuration allow me as far as the above message.