When your AVG antivirus does not respond or stops working, follow these troubleshooting steps:

• Restart the computer and go to settings. PC setting > update recovery.
• Click ‘recovery’ and then ‘restart now’.
• Click on ‘safe mode with networking’. Run your antivirus and click the ‘start scan’ to run a test scan.

This method will fix AVG when it’s not working. For any technical aid or guidance, you can call AVG support number to avail expert insight and help for your problem.