Main screen doesnt display (it still works )

[maybe_piggy]

System: windows
Battery or AC: both
Model: Zenbook duo 14
Screenshot or video:
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Detailed description：

[maybe_piggy]

It just happened yesterday when I opened the lid after letting the lap sleep. And main screen didnt display, although It still works. I tried to update all systems’ requirements but no help.
the main screen only displays the asus logo when turned on, and immediately moves to to screenpad

[Blake_ASUS]

Hello maybe_piggy,
If you press WIN +P and switch mode,
does the main screen work?
Thank you.