The computer is having trouble starting.
The computer is having trouble starting.
I'm experiencing some strange computer issues lately. Here are your details: CPU model is AMD 5800X3D, GPU is Nvidia 3060 Ti, motherboard is ASRock B550 Steel Legend, RAM is G.SKILL TridentZ RGB Series 32GB (2 x 16GB) DDR4, storage includes one SATA SSD for the boot drive and two extra HDDs. Power supply is ROG-STRIX-650G. About two weeks ago, my machine suddenly stopped working after a crash. When I tried to power it on, fans briefly activated but then stopped. The GPU lights flashed briefly before turning off completely. After restarting, the system failed to boot. LEDs on the motherboard stay illuminated even when the PC is off. I've tried resetting the PSU, swapping RAM, removing the GPU, and replacing the CPU with a new AMD 5700X3D. The first fix worked temporarily. Once I swapped in a brand-new AMD 5700X3D, everything functioned normally again. The next day I went on vacation and returned today to find the PC still non-functional. All problems are exactly the same as two weeks ago. After replacing the PSU with a Corsair RM750e and installing another AMD 5700X3D, nothing has changed. What could be causing this?
I believe you might want to consult an exorcist. If you can't locate one nearby, here are some alternatives: Have you considered reducing your RAM speed to 3200? Your processors are rated at 3200 MT/s and 3600 might be pushing them a bit too hard. You could also test your CPUs on another machine to verify they're functioning properly. If they aren't, it's time to file an RMA. Should the CPUs appear normal, proceed with standard troubleshooting—test each component individually in another system, starting with RAM and GPU until only the motherboard remains. Good luck.
A multimeter could be useful. Check voltage levels—if they’re below expected ranges it’s likely too low. Confirm continuity and resistance values; normal readings indicate everything is fine.
It seems you're asking about adjusting your BIOS settings without powering up your computer. There isn't a standard way to reset BIOS configurations while the system is off, but you can try accessing the BIOS setup through a recovery mode or using a USB tool if available. Always back up your settings before making changes.
I checked the instructions for resetting my BIOS and tried clearing the CMOS with a guide online. It suggested using a screwdriver to jump the CMOS jumper pins and holding the power button down to discharge any remaining charge. I followed those steps, but nothing changed.
Ultimately had to remove the CMOS battery completely just to verify. The computer remained in the same condition. No improvements occurred.
It should function properly at a reduced pace. If you can't start with today's configuration, consider resetting the CMOS memory so settings revert to defaults. Clearing the CMOS usually involves unplugging the PC, removing the battery cell, and either shorting two pins or pressing the power button several times (follow your motherboard's instructions). NOTE: I've reviewed the previous comments. We agreed on this approach. Now it seems you should look for a testing environment for your CPUs. The motherboard might be the issue, but only after confirming the CPU status is clear. If you don't have a desktop nearby, consider visiting repair shops in the area or reaching out to local schools with an electronics department for assistance. Good luck!