Antimalware service executable is always running in the background in my windows 10 laptop. It consumes so much Ram & disk usage. I tried many ways to stop it: every option in windows defender firewall is disabled, every toggle under virus & threat protection settings in set to 'off', made some other changes in local group policy & registry editor (as suggested by YouTube videos). Nothing works, antimalware service executable is running as usual. It makes my laptop unfit to use. Please suggest some effective truly working ways to disable it completely