How to Uninstall avast! ? Avast Removal/Uninstall Utility
Uninstalling avast! using standard removal procedure is not possible. You can
remove avast! using
aswclear.exe to remove avast!.
2.Restart your computer in Safe Mode
3. Run the program.
4.If you installed avast! in a different folder than the default, browse for it. (Note: Be careful! The content of any folder you choose will be deleted!)
5. Restart your computer
Tags: Download, avast, howto