I've recently finished building my first PC after watching several YouTube tutorials, but now it won't turn on. I've been working on this for about two weeks. I pressed the flash BIOS button, and it lights up, but nothing happens when I try to start it up. I've double-checked that everything is connected, but there are still two female fan connections that are left open. I'm really frustrated and could use some help to figure out what might be wrong!
3 Answers
Make sure you've plugged your CPU cooler into the main CPU header! Some motherboards won’t boot unless the cooler is connected properly. It's really important for the system to recognize that there's a cooler attached.
Double-check that all the case wires are properly connected to the motherboard. Look for the power switch, LEDs, and other connectors. Sharing pictures of your setup could help others assist you better!
When you hit the power button, does your PC make any noise or show any lights? If it doesn't respond at all, there might be a connection issue. Also, check if there are any diagnostic LEDs that can indicate a problem.
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