PC is now stuck on a solid white light and won't turn on at all. I need help right away because this sounds serious.
PC is now stuck on a solid white light and won't turn on at all. I need help right away because this sounds serious.
I built this PC one week ago and everything worked fine until last night when I forgot to put an IO shield on the RAM sticks. Now my computer won't even turn on. When I tried to fix it by reseating the CPU, the white light came back and nothing else helped. Moving the RAM around didn't work either since I only used one stick at a time. Even removing all four RAM sticks made the power lights change to show it's trying to get past the CPU. I reset my CMOS memory and tried flashing the BIOS, took out the hard drive, swapped power cables, and tightened the cooler. Everything seems wrong because nothing works after that. I'm so lost here and really need help. I just took everything out, put in the IO shield, and put it back on.
I've tried everything here and got no luck. The CPU pins only had a little bit of sticky stuff on them, and it all happened right after the problem began. I used a q-tip to gently wipe it off but still nothing came out. I'm pretty sure the motherboard or ram is to blame.
Now you're looking at a hardware failure. The RAM stick is easy to check if you keep extra memory parts in the garage. But that motherboard part is the real deal. You have two ways to fix this: test it out or swap the board. To be 100% sure, take your computer to a repair shop and pay them to run a full diagnostic scan. Based on what's likely happened, you probably got an electric shock from the static electricity (ESD) when you were setting up that extra I/O shield, which turned the motherboard into a short circuit and fried it.
Carpet picks up a lot of static electricity if you wear socks. When working on computer parts, use hard wood or concrete floors and either wear anti-static shoes or go barefoot too. Keep yourself grounded to stop the build-up of static. You can try wearing an active bracelet with a wire connected to the ground, or just touch things like the metal part of your home's heating system sometimes. Have you ever wondered why electronics factories keep everything so clean and quiet? Or why they put items in bags that block electricity before shipping them off to people? Static electricity is a silent killer, but most people don't notice it until something breaks later on. Here is a long video showing exactly how this works: (It takes up a good bit of time, but the info inside is super useful.) View: https://www.youtube.com/watch?v=m54ifTCgtN4
Look at the IO shield to see if it's touching something that shouldn't be there. Also check the USB port and the HDMI or DP connection points for any loose bits that could cause problems.
i was going to add that part too. I/O shields usually have little fingers that press against the outside metal casing of the ports. Make sure none of them got stuck inside the ports and shorted something out. My next idea would be to take the motherboard out of the case, put it on a cardboard box, and try turning it on while it's out there. When you go back in, check if you scratched it up against those little standoffs too. Also make sure all plugs are connected... that 24-pin and single or double CPU socket with eight pins.
I tried putting the part on a cardboard box and it still wasn't working. Also checked so no prongs were inside before reconnecting things. With the scratchy part, maybe because I had to move it around to fit the standoffs, but I don't think that's what broke me. Let's double-check though if there are any other problems.