How do i delete corrupted avg file

Hello John,
Thank you for contacting AVG support community.
We are sorry for the trouble caused.
Could you please confirm if you get any error while tryin to repair or uninstall?
If so, please provide us the screenshot by referring to the below article.
| AVG (https://support.avg.com/SupportArticleView?l=en&urlName=AVG-Create-screenshot&supportType=home)
We will certainly help you out.
Thank you and keep us updated.

when windows 1122h2 update  loaded, my avg internet security got corrupted , i can not uninstall it or repair it .windows security seems to have taken over ,.
How can i get AVG back
john

Hello John,
Thank you for contacting AVG support community.
We are sorry for the trouble caused.
Could you please confirm if you get any error while tryin to repair or uninstall?
If so, please provide us the screenshot by referring to the below article.
| AVG (https://support.avg.com/SupportArticleView?l=en&urlName=AVG-Create-screenshot&supportType=home)
We will certainly help you out.
Thank you and keep us updated.

error msg

i can not open avg from the main app or short cut , it will not let me uninstall or repair… i only get this msg.

User-added image

Thank you for sharing us the screenshots, John.
It seems that the process requires a computer restart. 
If you've already tried restarting the computer, then you can try performing a clean installation by following the steps in below provided articles:
Uninstall AVG using AVG Clear
Install, Activate AVG Internet Security