Question Strange transparent rectangles appearing on applications

[Kryngensenzen]

Hello all. I had my PC built a few weeks ago, but quickly I discovered a problem- whenever I opened up any application (chrome, geforce experience, etc) on windows, these transparent and grey rectangles will appear- moving my mouse cursor to the overlay they appeared on makes them go away, then reappear. What is the cause of this?

Pics:

https://ibb.co/54SJfPt

https://ibb.co/KxCSntH

 

[Lutfij]

You might want to try and connect the system to another display and see if the issue persists there as well. It looks like artifcating. Now why it's caused can a number of reasons, lack of sufficient power, bad drivers, bad OS or the GPU being picky.

Please include/list your specs like so:
CPU:
Motherboard:
Ram:
SSD/HDD:
GPU:
GPU:
PSU:
OS:

include the OS version, the BIOS version and the age of your PSU.