From time to time, my graphics card makes my primary monitor do what it does in the attached picture. That being said, I'm not sure it's entirely the graphics card at fault (or the monitor for that matter, it's happened on different monitors)
It's happened multiple times on my R7 250x and now it's been a few times with the R9 280
It's also happened under two separate power supplies too.
So, different monitors, different GPU's and different Power Supplies. That's 3 things we can (probably) rule out.
Processor: FX 6300
Motherboard: Asus M5a97 LE R2.0
RAM: 2x4gb Kingston Value Ram 1600mhz
PSU: EVGA SuperNOVA G2 750 watt
GPU: MSI R9 280
Temps are always normal, and my norm is between 30-65 for both the GPU and CPU, Idle and under load, depending on room temperature. I keep an eye on those. I'm not nearly a professional, but I still don't see the issue. I don't know what's causing it, the only thing I know to call it is VRAM corruption even though the two problems look different.
Can anyone at least tell me what the problem is called? or if you know what might be causing it?
Any help is the bomb, thanks for your time