AVG v Windows security

Hello Philip,
Thank you for contacting AVG Community support.
Please be noted that when a AVG security program is installed, Windows security will be disabled by default. You need to turn off windows security manually.
Thank you.

 
Hello
Since a recent update I appear to have Windows Security operating as well as AVG. The result is a slowing down of the PC. Should I be running both? if not how do I turn off Windows Security?
Hi Philip,

We apologize for the inconvenience caused to you.
May I know the version of your windows operating system please?
If it is Windows 10, then please follow the below steps to turn off windows security:
Select Start > Settings > Update & Security > Windows Security > Virus & threat protection > Manage settings (or Virus & threat protection settings in previous versions of Windows 10).
Switch Real-time protection to Off.
Thank you.
Hello Philip,
Thank you for contacting AVG Community support.
Please be noted that when a AVG security program is installed, Windows security will be disabled by default. You need to turn off windows security manually.
Thank you.

 

Thank you but very strange I have gone to Virus Threat protection but there is no "Manage settings" available and therefore no "off" button" My version of Windows 10 is 20H2.

We appreciate your effort, Philip.
In this regard, we'd suggest you reach Microsoft Support to help you turn off Windows security.
Thank you for understanding in advance. 
Thank you for your prompt reply. There is no off button for Windows Security. Am I ok to uninstall?