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The noise is not coming from the case, it's coming through the speakers. It's inaudible when only browser, etc running. But when i start games, i hear a spinning up, higher pitched buzzing noise through system sound. It sounds like its frequency is connected to the GPU fan speed.
When i use the motherboards integrated soundcard this phenomena disappears, but i have quality external sound card (Scarlet i2i) and monitor speakers. So i rather use those then my headphones. Also all my PC components are quality.
I was reading some opinion that the Catalyst HDMI audio driver can interfere, but it's not installed.
Windows 10 64bit system.
Any idea?
Thanks!
Barna Gyömörei
Posted 2019-03-13T14:14:49.397
Reputation: 13
"I hear a spinning up, higher pitched buzzing noise through system sound." - Sounds like your fans causing Electromagnetic interference. Verify you have proper grounding. This is unlikely a driver problem. Any additional information you might have, you believe will be helpful to answer your question, should be provided as an edit instead of a comment – Ramhound – 2019-03-13T14:24:05.770
@Ramhound if it's grounding problem, can it damage my system if i can't fix the grounding? – Barna Gyömörei – 2019-03-13T14:28:33.370
It will not damage your system, just your ears. And other EMI sensitive hardware. – montonero – 2019-03-13T14:42:05.890
@BarnaGyömörei - If it's a grounding problem, there is not specific safety issue, but you should still solve it. – Ramhound – 2019-03-13T15:03:41.837
For years, I have seen different hardware combinations create digital noise in the speakers. As far as I can remember I’ve never been able to solve that. It’s simply garbage hardware - specifically the audio hardware. – Appleoddity – 2019-03-13T17:26:33.983