December 4, 2021

An Intel sound driver is behind a Home windows 11 BSOD, Microsoft posts workaround


Briefly: For those who’ve been getting a blue display of demise on Home windows 11 and you’ve got Intel Good Sound Expertise put in, you may wish to verify its driver model. Microsoft flagged the difficulty this week and has supplied a workaround.

This week, Microsoft added a compatibility downside with the Intel Good Sound Expertise driver to its checklist of recognized points in Home windows 11. Along with inflicting blue screens, the bug might stop customers from upgrading from Home windows 10 to Home windows 11.

Microsoft says the affected driver is situated in System Supervisor > System Units underneath Intel Good Sound Expertise (Intel SST) Audio Controller. The file title ought to be IntcAudioBus.sys, and the file model ought to be both 10.29.0.5152 and earlier or 10.30.0.5152 and earlier.

It is essential to notice that variations beginning with 10.30 aren’t essentially newer than these beginning with 10.29. It may be a bit counterintuitive, however the two seem like from separate model histories. When trying on the information, the final part of numbers—the “5152,” is crucial. Microsoft’s workaround is to improve these drivers to model 10.29.00.5714 and 10.30.00.5714. You will need to verify along with your pc’s producer for these drivers.

“You will want to verify along with your machine producer (OEM) to see if an up to date driver is obtainable and set up it,” writes Microsoft.

Updating these drivers ought to let customers improve to Home windows 11, however the itemizing says it might take as much as 48 hours earlier than the improve provide seems.

Microsoft additionally says to contact your machine producer if an improve is not obtainable but. It warns that customers mustn’t manually improve utilizing the “Replace now” button or the Media Creation Device till the difficulty is resolved.

Mockingly, Microsoft introduced the outdated blue display of demise again to Home windows 11 simply this week. It had initially switched to a black BSoD, however customers apparently most popular the soothing blue of the well-known Home windows crash display.

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