Home windows 11’s December replace fixes taskbar crashes and app stutters

Home windows 11 taskbar freezes and crashes because of sure notifications

For a number of weeks now, customers have been reporting issues with the Home windows 11 taskbar. In accordance with Home windows Newest, it abruptly disappears, reloads, or now not responds in any respect. In accordance with Microsoft, the trigger is because of an error in explorer.exe, which is triggered by sure incoming notifications.

The issue may also supposedly happen even when there aren’t any new notifications in any respect, so long as there are unread notifications within the Notification Heart. Microsoft doesn’t present any particular particulars, however confirms that the error has been corrected in December’s optionally available replace KB5070311 (Construct 26200.7309 / 26100.7309).

Home windows 11 video games and apps are briefly stuttering upon launch

For the primary time, Microsoft has confirmed that transient stutters can happen when launching video games and apps if a very high-resolution or high-frequency monitor is used. Many applications question for supported resolutions and refresh charges at startup. Though this course of nonetheless works appropriately, it causes quick hangs on high-resolution shows.

With the present replace, this impact needs to be considerably decreased, for instance when beginning video games, when altering the decision, or when opening sure show instruments. Efficiency shouldn’t be impaired throughout precise gameplay.

Extra Home windows 11 bugs fastened, however new issues are launched

Microsoft has corrected two different bugs:

• On some gadgets, the show brightness couldn’t be reliably adjusted or jumped again to the unique worth after adjustments.
• Home windows incorrectly reported an “unsupported graphics card” though the graphics chip was totally appropriate.

Nonetheless, the replace itself introduces new errors:

• In some circumstances, white picture flashes happen in File Explorer.
• The password possibility could also be lacking on the login display screen.

Microsoft recommends fastidiously contemplating whether or not it’s best to set up this optionally available replace straight away or wait till the necessary “Patch Tuesday” on December ninth, 2025. The month-to-month necessary updates are thought-about extra steady and must also repair the brand new show errors.

When you’re affected by taskbar crashes or stutters when beginning apps, it could be value putting in the optionally available replace. When you at the moment don’t have any issues, it’s safer to attend till Patch Tuesday.

Set up the KB5070311 replace

To put in the December KB5070311 replace, open the Begin menu and navigate to Settings, then Replace & Safety, then Home windows Replace. Within the “Obtainable optionally available updates” part, you’ll discover the hyperlink to obtain and set up out there updates. Alternatively, you possibly can obtain the replace in your PC instantly from the Microsoft Replace Catalog.