That Update KB5019275 is now available for all Windows 10 users. Builds 19042.2546, 19044.2546 and 19045.2546 had already appeared as part of the Release Preview channel, but now they can also be installed by all other Windows 10 users.
If you want, you can now install the update manually and benefit from the changes. It’s an update with a long list of bug fixes and improvements – plus there’s a new highlight: the update shows storage warnings for Microsoft OneDrive subscribers on the Systems page in the Settings app and helps better manage what they need online storage. More on that in the release notes at the end of this post.
Install manually now
The update KB5019275 is a so-called preview update or optional update. Microsoft used to group these updates under the term “C-Updates”. If nothing comes up, the changes contained therein will be automatically distributed to all users on patch day in February. However, Microsoft does not start distributing the optional updates at once, as it does with the security-related updates. Optional updates are offered via the Windows Update function.
You have to search for and start it yourself via the “Optional Updates” menu item so that it is loaded and installed.
KB5019275 Build 19042.2546, 19044.2546 and 19045.2546
This non-security update includes quality improvements.
- New! This update displays storage alerts for Microsoft OneDrive subscribers on the Systems page in the Settings app. The alerts appear when you are approaching your storage limit. They can also manage their storage and purchase additional storage if needed.
- This update fixes an issue that could affect News and Interest. The taskbar may flicker and Explorer may become unresponsive.
- New! This update resolves an issue that affects cached FIDO2 (Fast Identity Online 2.0) authentication data. The first login attempt fails. The second login attempt is successful.
- This update fixes an issue affecting searchindexer.exe. It prevents you from randomly logging in or out.
- This update fixes an issue affecting conhost.exe. It’s unresponsive.
- This update fixes an issue that affects the Domain Name System (Dns) suffix search list. If you configure them, the parent domain might be missing.
- This update adds support for long URL lengths of up to 8196 characters.
- This update fixes an issue that can occur when the input method editor (IME) is active. Applications may become unresponsive when you use the mouse and keyboard at the same time.
- This update fixes an issue that occurs when opening the task view. This causes the desktop to stop responding.
- This update fixes an issue affecting a save location. The problem occurs when you use certain HD audio controller hardware.
- This update fixes an issue affecting MSInfo.exe. It reports wrong enforcement status of Windows Defender Application Control (WDAC) user mode policy.
- This update fixes an issue affecting certain systems that have trusted platform modules for firmware. (TPM) This issue prevents you from using Autopilot to set up these systems.
- This update fixes an issue affecting landscape mode printing in Microsoft Edge. The printout is wrong. This issue occurs when you use Microsoft Defender Application Guard.
- This update resolves an issue affecting the MSba Resilient File System (ReFS) tag.
- This update fixes an issue affecting the Resilient File System (ReFS). The issue results in high non-paged pool utilization, which depletes system memory.
- This update changes how you enable Windows configuration for the diagnostic data processor in preparation for EU data cap support. For more information, see Enable Windows diagnostic data processor configuration.
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