I found this on a message board:
here's how I finally uninstalled IE7 (beta) and rolled back to IE6:
Remove these two items from the registry:
Then, replace your iexplore file (C:Program FilesInternet Exploreriexplore.exe) with the iexplore.exe from Internet Explorer 6. You may have to visit oldversion if you don't have a copy of IE6 handy:
Now when you run the IE7 installer again, it should pass its "checks" to see if you have IE7 already installed and let you install again.
I don't know where to find the iexplorer.exe from IE6. I have a folder full of stuff from oldversion.com but I don't see iexplorer.exe. I'm running Windows XP.
Any help would be greatly appreciated. Thanks!
Edited by Computer Headache, 24 October 2007 - 10:05 AM.