ASUS ROG X13 GV301QC USB C Display port no signal detected after login from sleep mode

[kejgoh]

Sometime in the beginning of 2023, my external USB C monitor stopped waking up when I login to my X13 from sleep/lock mode. Unplugging the USB C connector and replacing it restores signal to the external USB C monitor. Same behavior for both the USB C ports on the left or right.

It was working perfectly fine before, so I suspect some recent software updates broke it. Any clues? Solutions appreciated.

[kejgoh]

Yes, the problem exists independent of cable. It was working perfectly for about 1 year with the same cable.

[Falcon_ASUS]

@kejgoh 
If troubleshooting has been done but the problem still exists, I would suggest restoring the system to confirm if the problem improves. Sorry for any inconvenience it may be caused. 
[Windows 11/10] How to reset the PC and remove all of my personal files, apps and settings 

[ZenBot]

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