UX501VW fan is always on and noise even no activity

[eddy_fischer]

System: Windows 10
Battery or AC: AC
Model: UX501VW
Frequency of occurrence: Always
Reset OS: Yes
Screenshot or video:
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Detailed description：

[eddy_fischer]

Newest Bios, Re-install MS Win 10 and many recommendation from a bunch of guru in google already done. No changes at all. Fan is running from starts at approx. 5400 Rpm.

[Blake_ASUS]

Hello Eddy,
Was there any special update or modification before the issue occurred?
And does enter BIOS and load default setting help?
Thank you.