If you found your Ubuntu frozen after press ALT-TAB for Application Switcher from Compiz feature, you can follow this steps to fix it:
- Open Compiz Configuration
- Uncheck the Reflection checkbox
- And you don’t have problem with Application Switcher anymore
I thinks this is consider as a bug in Compiz. Let’s hope that they can fix it in later release.
Thanks for reading and don’t forget to leave any comments