Home windows 11 customers with AMD Ryzen processors are reportedly being hit by a bug that in some instances is inflicting numerous issues together with freezing up the PC and affecting the efficiency of video games.

The problem was launched with the December cumulative replace for Home windows 11 22H2 (patch KB5021255), and Home windows Newest (opens in new tab) highlighted a lot of customers who’re struggling by the hands of this gremlin and have posted complaints on Microsoft’s Suggestions Hub and Reddit.

Whereas this drawback doesn’t appear to be all that widespread, those that are encountering it are getting fairly pissed off as a number of the results noticed are nasty certainly.

One poster on the Reddit thread (opens in new tab) wrote: “After putting in this replace [KB5021255] on Home windows 11 22H2, our purchasers with AMD CPUs began to fully freeze up at random occasions for minutes, then unfreeze once more.”

Apparently uninstalling the patch resolved the problem (and the identical factor occurred with KB5019980, in response to the poster). Moreover, they noticed that the identical sort of PCs working Home windows 11 21H2 weren’t affected by these patches.

One other individual with a PC powered by an AMD Ryzen 9 5900X chimed in on the thread: “These CUs [cumulative updates] are inflicting my pc to randomly freeze then unfreeze after 10-20 seconds. I’ve been uninstalling apps I’ve not too long ago placed on my pc however nonetheless [have] the identical concern.”

In addition to issues round freezing up, Home windows Newest notes that some customers (presumably on the Suggestions Hub, although they aren’t quoted) are additional experiencing poor efficiency with video games and drops in body charges and stuttering. (This will trigger some deja-vu for some of us, as nicely, as stuttering has been an enormous concern with a earlier bug that has solely simply been cured).

Evaluation: Bugs that trigger extra grief than regular

Whereas it isn’t widespread, as we talked about above, the severity of the bug for some individuals – with PCs apparently locking up for 20 seconds and even minutes at a time – goes to be supremely irritating. And something that interferes with gaming body charges will probably be very unwelcome, too, clearly sufficient.

It’s not the primary time Home windows 11 has come unstuck with Ryzen CPUs both. Again in October 2022, high-end Ryzen fashions bumped into hassle with the working system’s thread scheduler successfully throttling them.

Hopefully, Microsoft and AMD will probably be wanting into this newest concern, though it could be the case that if the variety of impacted customers isn’t that many, it received’t be excessive on the precedence record. As there’s quite a lot of stuff to repair of late with Home windows 11, as you possibly can inform from that Reddit thread the place there are a variety of different miscellaneous complaints. One instance that springs readily to thoughts that we’ve simply highlighted is one other annoying bug with File Explorer (the place it randomly pops to the entrance of the desktop, on prime of different apps you could be utilizing, obscuring them).

Certainly, there look like just a few too many unusual and irritating bugs plaguing Microsoft’s desktop OS of late – let’s hope this isn’t going to turn into a pattern for Home windows 11.

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