I'm having trouble with my PC. It powers on, but nothing displays on the monitor, and it won't boot. The last change I made was in the BIOS. My setup includes an HP Z240 motherboard, an RX 580 graphics card, a 1 TB SATA SSD, a 256 MB NVMe drive, a Gigabyte P650SS power supply with an adapter for the HP motherboard, a Xeon E3-1225 v5 CPU, and 16GB of RAM (2 sticks of DDR4 at 2133 MHz). It beeps 3 long and 3 short beeps, but I'm not sure what that indicates. Any advice would be appreciated!
2 Answers
Yeah, you might not be able to get into the BIOS, but checking your memory and GPU connections could still be worthwhile. Sometimes, just removing and reinserting them fixes issues like this.
It sounds like you might want to try reversing the last thing you changed in the BIOS. The 3 long beeps followed by 3 short ones are typically a sign of a critical hardware failure. It could help to re-seat your RAM and GPU to see if that resolves the issue.
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