ASUS ZenBook 14" UX434FAC-A5225T Screenpad 2.0 click not working anymore

[OZeT]

System: Windows 10
Battery or AC:
Model: UX434FAC-A5225T
Frequency of occurrence: since today, persistent
Reset OS:
Screenshot or video:
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Detailed description：Hello, my notebook ist 5 months old. Worked very well until today.
Now i need to plug in a mouse to use my notebook. The Screenpad 2.0 works, but i can't click anymore. I don't know, if something is broken or else. i can't really notice a physical difference. it just don't work anymore. I tried reinsalling the needed drivers. but i don't think it is software related anymore, because it happened suddenly.
Thanks.
Greetings

[Blake_ASUS]

Hello OZeT,
May I know you mean can not click is by mouse or by your finger?
May you double check if your installation is according to the order listed in below FAQ?
[Notebook] How to fix the ScreenPad 2.0 problems when it is not working properly on my ASUS notebook...Thank you.