Pen tool

[Kubilay22581194xoy6]

Hello,

When I try to draw with the pen tool, I see an image like the one below.
It wasn't like this in the old version.
I reset the application but the problem is not solved.

[J453]

It looks like the GPU is disabled or acting up. 

1. Go to Preferences > Technology Previews... and check "Disable Native Canvas" - then restart Photoshop. Does the problem still occur?

2. Go to Preferences > Performance... and uncheck Use Graphics Processor. Restart Photoshop. Does the problem persist? If this fixes it, try updating your graphics driver and re-enable Use Graphics Processor. https://helpx.adobe.com/photoshop/kb/troubleshoot-gpu-graphics-card.html