High CPU usage after bios update (UX434FLC)

[Mesut7o]

System: Windows 10 Pro
Battery or AC: Both
Model: UX434FLC-AI219T
Frequency of occurrence: Every start up
Reset OS:
Screenshot or video:
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Detailed description：

I updated my bios from 303 to 305. After this my CPU usage goes crazy with every start up. after a minute or so, it goes to normal values. I Rollbacked the bios update to 303 but still same issue. Updated back to 305 and it is still the same.
I hadn't this problem before the bios update. My laptop is 2 days old.

[Mesut7o]

Hi @AnthonyLee_ASUS ,
My windows has the latest updates. It shows me that i have the recent updates. What do you mean by ''so far it happens on the first 10-20''
Do you mean the boot ups? This issue happens every start up. but the funny part is, this happened AFTER the bios update from 303 to 305.
I installed anti malwarebytes. Maybe if i delete that and reboot, the cpu wont go high in the beginning. im going to test that later in the day since i'm at work now.