I found this out by accident. If you continue to hear noises inside of your cooler pumps, you may have air bubbles trapped in the cooling loop. Just remove the offending screw and use a new one. Hard disks can also make noise as the platters spin and the head seeks data. I have had a problem with my computer making a rattling/clicking sound. Nov 7, 2014 @ 10:35am Open the side panel on the case and listen to find where the rattling is coming from. Close. Computer Making Buzzing Noise - Fan Issue Sometimes If you hear rattling or bubbling noises from your cooler, you should first confirm if the noise is coming from the pump. If you hear the rattle around inside, it is possible that a screw comes off inside. Rattle sound usually comes from some loose screws. Hello i've had my PC from PCSpecialists for just over a year, but a few days after receiving it after a few hours or so my Corsair H55 Hydro Series High Performance CPU Cooler would start making a very loud ticking/rattling sound. I listen carefully to where the noise is coming from, it’s coming from the power supply area. The 120mm PWM fan that came with it makes noise when pointed down (low rattling noise). If your computer is still making strange buzzing or grinding noises after everything you just did to it, I’m afraid you’ll have to throw in the towel. The noise comes from the area where it connects to the cpu on the motherboard, if that makes sense. Posted by 3 months ago. I just got my PC from here on the 21st Dec and there is something bothering me. Last edited by rotNdude; Nov 7, 2014 @ 10:31am #8. rotNdude. As soon as the computer room warms up, the noise is gone. Now that you've screwed the fan's grill to the outside of the case, go ahead and put it all back together the way it originally was. There are plenty of other models that won’t make nearly that amount of noise. However I have seen that if I tilt my case to the left, the sound goes away, but if i keep it as usual then it comes back again and does the same when i tilt it right. To reiterate like everyone, I got my new PC from ibuypower yesterday and today it started that rattling noise and it doesn't seem to stop. If the fans are loose, too small, or not powerful enough, they can create noise. I have the Coolermaster Masterliquid Lite 240 High Performance Liquid Cooler. Re-positioned my cables and the computer is still making that rattling noise. iBUYPOWER PC making annoying rattling sound. When the case was on its side, or when moved to the top to be a "pull" fan, the noise would go away. If you hear a rattle, shut down your PC and tighten all the screws. I don't know what the problem is and everytime I tried to locate noise (my computer sits on a corner and I have to take it to the living room to look inside and stuff) the noise is gone. Unplug or turn your fans to 0% duty cycle to isolate the noise. Don't know what this means. I put my hand on the center of the case and felt heavy vibrations. Plug it in, power it on, and you should no longer ever hear that annoying buzzing sound … Usually putting it on the outside of the case give syou more than enough room to end the rattle. Better still, they’re probably more powerful than the computer you have now — and more affordable, too. So I turned on my Desktop this morning and I stared hearing a little rattling sound that got louder and louder, at first I thought it might be a wire hitting a fan or something, but upon further inspection I found that it was my cpu cooler's fan that was making the noise. I don't have the problem everytime maybe two to three times a week. Amias, I, too, have this problem…When my computer room is cold, and I start up my computer, it makes a grinding noise. I recently pulled a Hyper 212+ off the shelf and used it on an FX-8320 build. iBUYPOWER PC making annoying rattling sound. Fans are used to move the heat produced by the processor, motherboard, and graphics card out of the computer. The two biggest culprits for excess noise in computers are fans and the hard disk. Fans seem un-damaged. The radiator is mounted to the top of the case and the pump beneath it. 4.