Microsoft Confirms Widespread Audio Bug in Windows 11 and 10 – Fix Coming Soon

Microsoft has officially acknowledged an audio bug affecting multiple versions of Windows 11 and 10. This issue, which surfaced after the January 2025 security update, has left many PCs with non-functional audio. Fortunately, a fix is on the way, but there are steps users can take in the meantime.

What’s Happening?

The bug impacts the audio systems of PCs running Windows 11 versions 24H2, 23H2, and 22H2, as well as Windows 10 after the recent update. It’s particularly likely to occur if you’re using an audio DAC (digital-to-analog converter) connected via USB.

According to Windows Latest, Microsoft explained that, “After installing this security update, you might experience issues with USB audio devices. You are more likely to experience this issue if you are using a USB 1.0 audio driver-based DAC in your audio setup.”

Is There a Fix?

Currently, Microsoft is working on a permanent solution that will be included in a future update. In the meantime, if you’re dealing with this issue, a temporary workaround recommended by Windows Latest is to connect your audio component directly to your PC, bypassing the DAC if possible.

What’s Next?

As TechRadar noted, it’s surprising that a routine security update without major feature changes could introduce such a disruptive bug. However, they speculate Microsoft won’t take long to roll out a fix.

This incident highlights how even older systems, like Windows 10 (which will lose security support in October 2025), can still be affected by unexpected glitches. Hopefully, this is an isolated issue, and the upcoming patch will address it swiftly.

via