Sluggish cursor?

Does anyone else have a sluggish cursor goin on in Cubase 8?
This wasn’t the case with Cubase 7.5 in windows classic mode.
It’s not really the cursor itself that seems a little sluggish but rather the stuff behind it in Cubase that moves together with the cursor.
It seems like there is a bit of latency.
Could this have to do with my videocard?

Same here.

The parts moves a bit after the cursor when moving them around.