Before you judge me saying there is already answer, I want to tell you that didn't work on windows 11. I has tried a lot of ways to kill it but it's still using more than 30% cpu of 12 core which is a lot. I'm pretty worried about it because I think it's not normal for a antimalware use so many cpu. When i trying to kill it in task manager it just denied access(I'm the administrator of the computer). I wish there is some command like sudo kill id -9 in linux.
Edit: This process is part of the Windows Defender that's why it can't be killed. And it is pretty normal for it to have high cpu usage over a short period of time, but in my case where it is constantly consuming high cpu is not normal, it is caused by too many daemon app or proccess going on that it needs to be constantly examen those proccess to make sure that they are not doing some thing "Bad" since it's basically what it is designed to be doing.

