Discussing a motherboard coil whine is about identifying its source and possible solutions.
Discussing a motherboard coil whine is about identifying its source and possible solutions.
The motherboard is causing a loud high-pitched buzzing even under heavy use. I've updated both my graphics card and power supply recently, but the issue remains. The noise is coming from the board itself. Any suggestions for resolving this? It's making the system hard to operate because of that sound.
After identifying the origin of the coil whine, I verified that all connections were disconnected—power cord and video cables—and applied a generous amount of hot glue at the noisy area. As it solidifies, the glue dampens vibrations, reducing the sound. It’s non-conductive, so proper application is key. This method has proven effective over two decades for me. Stay safe and good luck. If you discover a superior solution, consider trying it. It functions well, though no assurance it will work for everyone.
Thanks for your reply. Back in the day we relied on candle wax instead of hot glue. Just light the candle and let it drip where you need it to settle things. It’s effective, but I believe hot glue is superior since candle wax tends to become brittle and crack over time. Stay safe and good luck!