PC hangs on restart after restarting through AVG update popup

Hello Jon,
We apologize for the inconvenience.
To assist you better, could you please let us know if you are using free or paid version of AVG? and also let us know if you tried to restart your computer in safe mode, if not please click on this link for the steps to restart the computer in Safe Mode with Networking http://avgclick.me/rebootintosafemode
Thank you.

Hello Jon,
We apologize for the inconvenience.
To assist you better, could you please let us know if you are using free or paid version of AVG? and also let us know if you tried to restart your computer in safe mode, if not please click on this link for the steps to restart the computer in Safe Mode with Networking http://avgclick.me/rebootintosafemode
Thank you.

Restarted my pc through AVG update popup and post login it has a permanent spinner, whats going on ??