I recently replaced my CPU, but ever since then, my PC won't boot. The case's LED lights don't turn on, but the fans spin. I switched the motherboard with an identical one, but I'm still facing the same problem. There's no boot-up screen or LED lights, and after a few minutes, the system just shuts off. Does anyone have any ideas on what could be causing this?
2 Answers
Have you tried putting your old CPU back in? Sometimes the new CPU might not be seated correctly or could be incompatible with the motherboard. If everything else fails, it might be worth trying it out again.
Sounds frustrating! It could also be a power supply issue—maybe it's not delivering enough power for all your components after the swap. Checking connections or trying a different PSU could help.
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