Strange getting rid of gray stripes in games?

Question

Video cards

Got rid of gray vertical stripes, changing the hard drive, how is the hard drive related to artifacts in games? The video card is less than a year old, I took care of its operation, and I seem to understand that the problem with artifacts is video, but still why is it hdd in my case ??

Answer 1

If the connection is not DVI but an old analog VGA connector, then most likely in the process of changing the hard drive, you moved the wires inside the case and removed the pickups that went to the video card or video cable.
Well, maybe the old disk somehow spun in resonance, creating pickups, while the new one has a different frequency.
True, this can also affect DVI.
In general, the essence is tips.

Answer 2

And how did you transfer the system from the old screw to the new one?