System failure prevents PC from posting updates.
System failure prevents PC from posting updates.
Yesterday there was a power cut in my neighborhood. I wasn’t paying much attention when it happened. The following day I tried to boot up my computer and it wouldn’t work. Fans spun wildly and lights flickered as if trying to activate. My screen shows nothing, and both the keyboard and mouse stopped responding. When I connected a phone charger or controller, they powered on. I’ve checked the RAM sticks, tested them separately, removed the GPU, and reset the CMOS by removing the battery, letting it rest for ten minutes, then reinserting it. Still no solution. Could you assist?
Gigabyte A620M gaming X Radeon 7800xt hellhound edition
Ryzen 5 7600
32 GB RAM DDR5
800W PSU
Apevia ATX-PR800W Prestige 800W power supply is 80+ Gold certified, meets RoHS standards, and features active PFC for efficient gaming performance.
Turn off every connection, excluding the power wire to the PSU, and hold the power button for roughly fifteen seconds. After that, reattach just the power cable and attempt to activate it—no input device present.
I discovered this forum and think it matches what I’m facing. It feels like I’m acting as the “user” in that case. However, I’ve realized I need to check each component separately. Without a spare PSU nearby, I’ll have to take it to a shop for diagnosis. Once I identify the issue, I’ll share my problem details with you. https://www.justanswer.com/computer/m8rz...board.html