https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Thu, 09 Apr 2026 22:09:56 +0000 Fri, 16 Feb 2018 19:36:16 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=7698 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=7698&PID=45256&title=z370-professional-i7-unknown-noise#45256 Author: Wassup98
Subject: 7698
Posted: 16 Feb 2018 at 7:36pm

Hi,

my new board seems to have a few noise problems. There's a constant hissing and whistling noise. I've checked fans, GPU and PSU - they're quiet. It's a really silent noise but still clearly annoying. I've noticed, that it gets really loud if I enable C states in the UEFI. If any C state is activated, there's also an additional "scratching" noise. As soon as I disable C states, it disappears and is silent again but the hissing whistling is still there. I tried to record it but I haven't got any mic equipment that was capable of making a useful recording of that.

I don't know if that's the audio or something else, it's almost impossible to say from where on the board it's actually coming from.

 
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