I am not able to change any setting on my laptop AVG.Getting Error

Hello Swapnil. Sorry to hear about the inconvenience caused. I would request you to follow the below mentioned instructions:

1) First step is to uninstall AVG Internet Security. For this, download the AVG Remover Tool by clicking on this link: http://download.avg.com/filedir/util/AVG_Remover.exe
2) Run the downloaded tool and follow the instructions displayed on your screen.
3) Your computer will be restarted automatically. After the restart, AVG Remover will finish the uninstallation.
NOTE: Once uninstallation is done using AVG Remover Tool, please go to the drive where you have installed this tool and there you can find a folder named as AVG Remover. I would request you to delete that folder manually.

Hello Swapnil. Sorry to hear about the inconvenience caused. I would request you to follow the below mentioned instructions:

1) First step is to uninstall AVG Internet Security. For this, download the AVG Remover Tool by clicking on this link: http://download.avg.com/filedir/util/AVG_Remover.exe
2) Run the downloaded tool and follow the instructions displayed on your screen.
3) Your computer will be restarted automatically. After the restart, AVG Remover will finish the uninstallation.
NOTE: Once uninstallation is done using AVG Remover Tool, please go to the drive where you have installed this tool and there you can find a folder named as AVG Remover. I would request you to delete that folder manually.

error screenshot

http://imgur.com/FVkiOpH