Images Freezes on Cubase Elements 9.5


I’m new here. Just got the trial version of Cubase Elements and I’m having some problems. Here’s one of them:

Everytime I work (just with midi and instrument tracks for now) at some point some aspects of image freeze. For instance, if I arm, or mute or solo a track, it does work, but the image doesn’t show it. It just blocks where it was. When I close cubase and restart it, it’s all perfect again, but after a while it happens again.

I’m using a Asus PC with this specifications:
Processor: AMD Bristol Ridge A10-9600P Processor,
Memory: 8 GB DDR3L 2133MHz SDRAM Onboard Memory
Graphics: AMD RadeonTM R5 Graphics , 2GB, GDDR3 VRAM.

My /interface/soundcard is Behringer U-PHORIA UMC404HD.