Windows 10: How to disable/remove the Windows defender in windows 10 21 H2?

Hello All,I need your kind urgent support to know how to disable/uninstall the Windows Defender and all relative features from my OS Windows 10 21H2 as it prevents McAfee from running its scheduled full scan and each time I got the below error log.

:)

 

Windows 10 Tweaks

Pressing “Windows+Pause Break” (it’s up there next to scroll lock) opens the “System” Window.

Windows 10: In the new version of Windows, Explorer has a section called Quick Access. This includes your frequent folders and recent files. Explorer defaults to opening this page when you open a new window. If you’d rather open the usual This PC, with links to your drives and library folders, follow these steps:

• Open a new Explorer window.
• Click View in the ribbon.
• Click Options.
• Under General, next to “Open File Explorer to:” choose “This PC.”
• Click OK

credit to Lifehacker.

 

Permanently Disable Windows Defender?

Since this is a TP. The option to turn off/disable Windows Defender is grayed out. However, you can turn off by:

https://www.tenforums.com/tutorials/5...dows-10-a.html

1. Open Admin Command Prompt and type: gpedit.msc
2. Manoeuver to: Computer Configuration->Administrative Templates->Windows Components->Windows Defender
3. Double click on "Turn Off Windows Defender" and select "Enabled" then click "Apply"

WARNING: After turn off "Windows Defender", you might not be able to turn it back on. I suggest before trying this, make a backup image so you can restore to the way it was.

 

Software I used in Windows 21 H1 are not working in Windows 21 H2

I noticed that some software I easily installed on Windows 21 H1 version but since the re-installation of Windows 21 H2, Windows won't let me install rather it shuts down computer (may be for protection). I have also tried compatible features but nothing.

Is there any guidelines which I should follow?

Thank you