I've built my own PC a few years back and it was running smoothly until recently. It's been overheating a lot and even started to emit a burning smell. I quickly turned it off and took it to Micro Center. They assured me that no components were burned, just a dust issue. They suggested that I replace the power supply unit (PSU) and clean it up.
To prolong the life of my PC, I decided to get a new PSU, a new case, an all-in-one cooler (AIO), and new fans. After moving everything to the new case, I ended up with no video signal at all. In the process of transferring components, I detached and reattached the GPU, but left the RAM in place, and only removed the AIO to clean off the thermal paste before attaching the new cooler.
Could I have potentially damaged something during the move? My research points toward the motherboard being fried, especially since I tested the setup with all peripherals disconnected, including just one stick of RAM and using the motherboard's internal HDMI port. Meanwhile, I've ordered a new motherboard to try out but would love to get more insights from anyone who might have experienced something similar!
2 Answers
Hey, could you clarify which CPU you're using? Sometimes CPU issues can also cause no video output. Just making sure it's all compatible with your new motherboard if you end up switching that out!
First off, overheating can cause a lot of problems, so it's good you caught it early. It sounds like a PSU replacement was a wise move. Since you mentioned no video signal after relocating components, it might be worth checking the GPU seating and ensuring that all power connectors to it are secure. Also, when transferring the AIO, make sure the CPU is well-seated and that the cooler is making good contact.
As for the motherboard, you're smart to have ordered a new one just in case. If resetting the CMOS didn't work (which is a good try), it really could be an issue with the motherboard if you've got no signals, even with minimal setup.
Totally agree with checking the GPU connection. I've seen that happen before, and sometimes just reseating it does the trick. And don’t forget, sometimes power supplies can be faulty out of the box, so just keep an eye on that too!
Sure! I think it's an Intel i9 12700. I hope that helps!