I just a few weeks ago built a pc, and it was worked fine until this point. I was playing a game and would get FPS drops really low, down to like 6 when my latency is fine and my temp is 55 C. It would make a loud buzzing noise and then my monitor would shut off. So I would just turn the pc itself off and turn it back on, but now my pc is turning on and the monitor isn’t detecting it at all. Also, before when I first built the pc I had to turn the pc on and off like 3 times for the monitor to finally detect it. I ran a malware check and that is fine as well.
Specs:
GeForce GTX 1070 graphics card
MSI Intel 8th gen gaming motherboard Z370
500 GB SSD
Corsair CX power supply 500 Watt
Corsair 16 GB DRAM
Intel core i5-8400
Specs:
GeForce GTX 1070 graphics card
MSI Intel 8th gen gaming motherboard Z370
500 GB SSD
Corsair CX power supply 500 Watt
Corsair 16 GB DRAM
Intel core i5-8400