switch off windows 10 defender antivirus permanently

  antivirus, notifications, virus, windows

I want to disable the windows 10 defender antivirus permanently or switch off the notifications that I get on switching it off. Also, it should not be turned on after a windows update.

I can switch it off through https://support.microsoft.com/en-us/windows/turn-off-defender-antivirus-protection-in-windows-security-99e6004f-c54c-8509-773c-a4d776b77960

But it shows me constant notifications to turn it on and get turned on automatically after windows updates.

Source: Windows Questions