I have both P12 and P13 installed on my computer.  I accidentally installed the P12 version after more than 2 years of not using it.  The library gave a lot of visual artifacts when the mouse travels over it on screen.  I have no issues with P13.  I am using an up-to-date wind 10 OS and a GTX 3060 GPU (not a very new machine, I know).  I would have to say, upgrade to P13 if you can.

Eternal Hobbyist