If you're not a OneNote user then you might want to try this

[HeyCori]

Sometimes I accidentally hit the pen button while holding it like a tablet. Considering I don't use OneNote often, it became quite frustrating. I found a fairly simple solution - disable the LenovoPaper scheduled task.

Click Start
Search for Task Scheduler, open it
Select Task Scheduler Library
Right click on LenovoPaper
Choose disable
Restart system

And just like that you've unlinked OneNote and the pen button.

As a bonus, this will also fixing the bug where pressing the volume button will automatically launch OneNote. Hey, two birds with one stone!

 

[Laura Knotek]

Re: If you're not a OneNote user, then you might want to try this

Thanks for the tip! That will be helpful to a lot of people.