On w7u64 the new version (update came yday 11am GMT) causes some programs not to start anymore.
The error message is:
"The application was unable to start correctly (0xc0000005). Click OK to close the application."
Only uninstalling avast completely with avastclear.exe alleviated this, just removing the behavior shield did not fix it.
This does not happen when using another (respectfully not named here) antivirus (which has 100% detection and 0 false positives).
In future, please include a feature that does allow to roll back the last program/signature update and wait for the following and name a reason why the user rolled back. This would allow you to keep users and to learn much more specifically what happened, since only a few users will make an effort to post here.
Thank you!
