Buzzing Noise Coming from CPU Socket

zachpip1

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Feb 18, 2014
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4,510
I have a buzzing noise coming from around the cpu socket area near the vrms, it usually starts only when i am booted into Windows and my cpu is around 15-30% load. It is overclocked but this overclock did not caused the noise because it was here before i overclocked it. I noticed the noise about a day after i built it last year, i didn't bother to do anything because my motherboard was functioning flawlessly. I have tried many things including, reflashing the bios, updating the bios, updating all drivers, 2 different psu's, clearing the cmos, changing the cmos battery, using only 1 of my hard drives, remove my graphics card and using onboard graphics. Nothing has worked. LINK TO NOISE= http://www.youtube.com/watch?v=gTsH9PphE0E&feature=youtu.be
Here are my specs;

ASRock FM2A75M-DGS Motherboard
AMD A6-5400K Overclocked to 3.8ghz
4gb Crucial Ballistix Smart Tracer 1866mhz RAM
Coolermaster 500 Elite 500w psu
Sapphire Radeon HD 6570 GPU
WD Blue 250gb HDD
Seagate 250gb HDD
Windows 7 Home Premium 64bit

 

zachpip1

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Feb 18, 2014
7
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4,510

My temps are below normal for a stock cooler, usually around idle my cpu is about 30 degrees C and my gpu usually sits around 35. As for the noise in the video, you need to wear ear/head phones to hear it and it is very quite, i was only using my phone and its crap.
 

zachpip1

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Feb 18, 2014
7
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4,510

here is a new link, listen for the noise that sounds like morse code, using my headset i can hear it quite loudly, i disconnected all unnecessary fan and turned the speed of my cpu fan down to 10%.
http://vocaroo.com/i/s1JOz61Egwku
 

zachpip1

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Feb 18, 2014
7
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4,510

Its not i unplugged the cpu fan briefly because at first i thought it might be that but the noise still continued.

 

zachpip1

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Feb 18, 2014
7
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4,510

I have gone out and bought another amd stock cooler, no difference, the noise is still there
 

zachpip1

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Feb 18, 2014
7
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4,510

i dont, i have unplugged all necessary fans including my 2 case and my hdd fan, turned down my cpu/gpu fan, the noise just becomes more apparent because there is less fan noise
 

zachpip1

Reputable
Feb 18, 2014
7
0
4,510

all screwed in nice and tight, hdd is not the problem, unplugged all of the drives and i booted of a usb, noise is still there. However setting the power plan to something other the high performance the noise is no longer constant, this leads me to believe that the CPU clock speed affects the noise