Originally Posted by
Traxex9080
So I'm having this weird issue where my monitor randomly flickers and sometimes black screen loses signal from my PC (PC remains on). Half the time that the flickering occurs, the computer next to me also flickers. However, the computer next to me never flickers if my computer isn't on. In order for my monitor to regain signal, I have to restart my computer. While the monitor was "off/black/no signal," I tried a different monitor with the PC still on and it still didn't have any signal (remained black/off).
Back story: a few months ago, my mouse randomly shorted out and maybe a day later, a USB on the back of the other PC next to me stopped working. I can't recall if we had a power outage or not around the same time.
I've replaced the motherboard, CPU, and GPU. Actually replaced the GPU 3 times (same GPU model). Also made sure all cables were attached securely and correctly.
Current Specs are as follows:
ASUS ROG Maximus X Formula Z370 ATX Motherboard
i7-8700k
GTX 1080 TI KingPin
Corsair Dominator Platinum 2666
Corsair AX1200i power supply
Asus ROG Swift 2560x1440 144hz monitor
Old Specs are as follows:
Asus Rampage V Extreme
i7-5930k
everything else the same
One last thing, the two PCs are connected to the same wall but different outlets. Unsure if this matters at all. Don't really think the other PC next to mine has anything to do with anything because it works fine. It just flickers when mine does but only if mine is turned on obviously.
I'm thinking maybe there's a bad cable or faulty power supply at this point? Hopefully someone can shed light on this situation because I'm at a loss.
Unable to gain access to the PC in question at the moment so basically going off what was said above.