Question Screen goes black and USB devices disconnect

Feb 13, 2022
2
0
10
Hello everyone, first time poster because I have an odd issue and I don't know how to find a solution for it, Google doesn't appear to help much.

I built my first PC 2 months ago and at random times (I think it mostly occurs while playing heavy games) my monitor will just stop receiving throughput from the computer, and my keyboard goes dark. My mouse RGB doesn't go dark but I think that might have to do with it being less power hungry than a kb? I literally can't do anything to get video back, and holding the power button on my PC doesn't do anything either. The only way I can restart is by turning off my power supply and turning it back on.

Can anyone give a pointer to what component I should be looking at, cause I'm genuinely clueless.
Thank you in advance!
 
Feb 13, 2022
2
0
10
1st thing you should do is intro your hardware.
Sorry about that.

GPU: Gigabyte GeForce RTX 3070 GAMING OC 8G 2.0
CPU: AMD Ryzen 7 5800X
MOBO: Gigabyte B550 AORUS PRO AC
RAM: Corsair DDR4 Vengeance LPX 2x16GB 3600
PSU: Corsair RM750
Cooler: Arctic Freezer 34 eSports DUO
SSD: Samsung 970 EVO Plus 2TB M.2
HDD: Western Digital Blue WD20EZBX 2TB
Case: Phanteks Eclipse P400A Digital