I've had an issue for a while now which makes my Alt + Tab not work and function correctly.
I can't:
- Click on it
- It displays items which are supposed to be hidden (?)
- It doesn't use the Aero theme
I've tried the following:
- Rebooting
- Closing
dwm.exe
- Updating Windows.
If there is a need for OS: I'm running Win 8.1 x64.
Example: