Hey everyone! I'm having a frustrating issue with my GPUs, a 4080 and a 3070. They just stop working after a little while when I'm gaming, and while they show up in the device manager, I can't get any picture from them. When I try to run FurMark, it says no graphics device is found. I've tried swapping hardware around and even reinstalled Windows. Here's what I've tested so far: I've used different motherboards and CPUs, swapped out PSUs (750W, 850W, and 1000W), installed multiple versions of Windows along with both current and older drivers, tested with different displays and cables, and even changed power outlets. The 4080 was checked by the manufacturer and is working fine. I'm at a loss here, does anyone have any suggestions on what might be wrong?
1 Answer
Have you checked the temperatures of your GPUs? Sometimes overheating can cause them to shut down during heavy use, like gaming. It might help to monitor them as you're playing to see if that's the issue.
I looked into the temps, and the 3070 is sitting at around 74°C, which seems okay, right?