Quote Originally Posted by ShadowPuterDude View Post
Sounds to me that Zone Alarm is corrupt. Exit only the ZA processes and try shutting down your computer.

If it shuts down properly then you need to fully uninstall the ZA Security Suite, reboot and install.



Furthermore, if you have the ZA full suite which already comes with a Virus Scanner then what do you need AVG for? In that case, I would shutdown ZoneAlarm (not uninstall), then uninstall AVG, reboot afterwards and then check again if rebooting/shutting down is still a problem or not.
If it is then do what SPD suggested...

Godd Luck.