Q: Hello, for some strange reason, my power supply is making this Weird buzz sound, its getting pretty irritating, i got my 450 watt power supply from best buy, its a thermaltake TR2 Cable Management 450W. that's what it said on the side of the box, at first the buzz sound didn't happen, now it just started, and when i turn it off, and turn my computer on back, same problem, i checked inside my computer to make sure any wires or anything is touching the power supply, and i made sure the fans didn't touch it, and yet it still makes that Buzz Sound for some odd reason, lol! here is the pic of my Case: http://www.overclockersclub.com/siteimages/articles/verrev770/5_thumb.jpg My Motherboard: http://www.trustedreviews.com/images/article/inline/5487-GAG31MXS2.jpg Power Supply: http://www.extremepc.co.nz/images/TTTR2RXCM450W.gif CPU: http://images.tigerdirect.com/skuimages/large/CP2-CID-335-7-main.jpg Hard drive: http://ecompshop.co.za/catalog/images/seagate-barracuda-hard-drive.jpg So i know the sound is NOT coming from the Motherboard, or Hard drive, its coming from the back of the Computer..... is it making that sound because i am using the computer frequently? any advice to stop making that Buzz sound?? best answer gets 10 points. Thanks!!!
A: Anytime I hear something buzzing , I always think it's my brains. And , if it's not my brains, it could be an insect . But, we're talking about a power supply here aren't we so, after you have retried all of the other suggestions, perhaps it is some dust particles that have gotten inside the connection some where.