Need some tech support with HP Spectre X360

[brian1]

Hello everyone, I was trying to fix the HP active stylus palm rejection lag that plagues many owners, the one where after using the stylus, any touch inputs via a finger would be ignored for 2 seconds.

 

I stumbled upon this post on the HP support forums and decided to update the driver give it a try. I didn't realise that this update was specific to only that model of HP Spectre.

 

Now my touch screen is completely unusable via touch input or stylus input. I would like to roll back to the previous version of the driver, but I am unable to find it. the support page for my model of HP Spectre x360 does not have any pen firmware so I am a bit lost. How can I fix my touchscreen?? My specific model is the HP Spectre x360 - 13-ac040ca.

 

I am desperate, please help!

[emosun]

just system restore to a point when it was working

[brian1]

2 hours ago, emosun said:

just system restore to a point when it was working

I tried, didn't fix the issue

[emosun]

2 hours ago, brian1 said:

I tried, didn't fix the issue

did you actually try or was your system not set to create restore points