I was having this problem for months and couldn't find the solution until now.
When I was trying to zoom with touchstrip of my Wacom tablet in Photoshop, it was not zooming and the top menu of the Photoshop was flickering as it was pressing ALT key.
I have tried to update the drivers, reset the settings but none of them worked.
The solution is:
Open Wacom Tablet Properties panel,
Click on Functions and click on TocuhStrip Tab.
Select Scroll for function,
And select CTRL in Combine with option.
Yeap, that is the solution !
Now it works fine.
When I was trying to zoom with touchstrip of my Wacom tablet in Photoshop, it was not zooming and the top menu of the Photoshop was flickering as it was pressing ALT key.
I have tried to update the drivers, reset the settings but none of them worked.
The solution is:
Open Wacom Tablet Properties panel,
Click on Functions and click on TocuhStrip Tab.
Select Scroll for function,
And select CTRL in Combine with option.
Yeap, that is the solution !
Now it works fine.
