How do I make AVG block a program?

Hello Chapin, 

We are sorry for the inconvenience caused. We will check and help you to resolve this issue. Please provide the following information to help you better.

1. Let us know which program have you added in block list?
2. Confirm the version of AVG program installed in your device.
3. Please share the screenshot which shows you have already added the program in blocklist. 

You can post the screenshot here in your topic. Click on Answer & then click on the Image [mountain symbol] & follow the instructions. Thanks in advance.

Hi Veeramani, thanks for responding.

The program is …\System32\CompatTelRunner.exe

My AVG window says the version is 22.9.3254 (build 22.9.7554.751).
Screencap requested by Veeramani Sivakumar showing blocked programs list in AVG.

I've added a program to AVG's 'block' list, but the program still runs.

AVG is constantly interceding safe programs that are okay to run, I assumed telling it to block a program that SHOULDN'T run would be a walk in the park, but it seems there must be more to it. How do I make AVG block a program from ever running again?

Thank you for your efforts, Chapin.
We'd like to clarify this to you. 
When an application is blocked by an AVG feature, the AVG feature always prevents the application from accessing your system. 
We've sent you an email with further details. Please check your inbox/spam folders to find the email and use it to get back to us.
Thank you and keep us updated.

Hi Veeramani, thanks for responding.

The program is …\System32\CompatTelRunner.exe

My AVG window says the version is 22.9.3254 (build 22.9.7554.751).
Screencap requested by Veeramani Sivakumar showing blocked programs list in AVG.

Hello Chapin, 

We are sorry for the inconvenience caused. We will check and help you to resolve this issue. Please provide the following information to help you better.

1. Let us know which program have you added in block list?
2. Confirm the version of AVG program installed in your device.
3. Please share the screenshot which shows you have already added the program in blocklist. 

You can post the screenshot here in your topic. Click on Answer & then click on the Image [mountain symbol] & follow the instructions. Thanks in advance.