whats wrong with my pc
whats wrong with my pc
I just assembled my first PC, nothing fancy but it's mine. I brought it to my brother's house to test it, it worked well during my visit. But when I returned home, it started flashing and then stopped, showing a CPU error on the motherboard. I have no technical background, so I don’t understand what’s happening. The only change was that while my brother’s nephew opened the inside of my PC, would that be enough to damage the CPU? Please let me know so I can figure out if everything is okay or not.
It seems there was a lot of sand inside. Likely the item was harmed during shipping, not just from cleaning. When moving a computer, lay it flat with the CPU up and remove the GPU when traveling in a car to avoid damage. I’d disassemble it and reassemble it carefully, ensuring both the CPU and cooler are properly seated on the motherboard.
Confirm everything is intact, since GPUs can exit the PCIe slot smoothly without much effort during transport. Remove and swap out the first component, inspect all power cables to ensure they're properly connected to the motherboard. Verify the RAM is firmly installed; it might shift if not secured correctly. Reinsert each part carefully, listening for a solid click when everything is snug. If you're unsure, watch tutorial videos for guidance.
It seems the device was probably taken out of service during shipping. However, dusting it might have caused harm. If you force the fans to spin quickly (they should stay still during cleaning), they can produce electricity that may lead to issues.
It's not the disconnection itself that bothers me, but I'm not very familiar with computers. I might just bring it to a repair shop in case I don't need to fix anything. That would be disappointing since I had been saving for a while and it worked fine for six months.
you damaged something, so check parts and connections, especially the motherboard for harm, if anything fell out, reassemble everything.
The advice given is to simply disconnect the components, such as a large graphics card, and reposition them. Remove the power cable near the CPU and reconnect it. It’s unlikely the memory was damaged, but shift the tightening clips outward from the memory on either side, then remove and reinsert the memory. Also inspect the small two-pin front-panel connectors for the power BUTTON; ensuring it connects correctly to the right pins is crucial. If everything is properly set, the PC should respond when you press the power button. Review the large 24-pin ATX bundle by unplugging and reattaching it. You wouldn’t skip these fundamental steps after assembling the system—every part has a specific connection. It makes sense to verify them yourself before someone else does, as it’s free and straightforward.
It's probable the CPU cooler dislodged while being moved, so verify and reattach it. The cleaning advice seems questionable—unless visible damage appears, inspect thoroughly. Alternatively, hire someone to assess any harm. Prioritize securing the cooler first.