The following information is taken from the Microsoft Support website:
Windows 11 version 24H2 has experienced several issues, including connection and authentication failures in Azure Virtual Desktop and problems with certain applications not functioning properly. Microsoft has released updates to address some of these issues, and users are encouraged to check for the latest updates to resolve them at Microsoft windowslatest.com.
Connection and Authentication Failures: Users may experience credential prompt failures when using Azure Virtual Desktop and Windows 365. This issue was reported after the January 2026 security update (KB5074109) and has been resolved with an out-of-band update (KB5077744) released on January 17, 2026.
Task Manager Process Issues: The Task Manager may continue running in the background after closing, potentially impacting overall system performance. This issue was resolved with an update on November 11, 2025.
Unexpected UAC Prompts: Non-administrative users might receive unexpected User Account Control (UAC) prompts during MSI repair operations, affecting applications like Autodesk AutoCAD. This was resolved on September 9, 2025.
IIS Website Loading Failures: Some server-side applications experienced issues with incoming connections, which were resolved by October 28, 2025.
Problems with Protected Content: Certain applications had trouble displaying or recording live TV or playing DRM-protected content, resolved by October 28, 2025.
Smartcard Authentication Issues: A security change led to smartcard authentication problems, which were fixed by October 22, 2025.
Update Recommendations
To address issues with Windows 11, version 24H2, users are encouraged to keep their systems updated. The latest version, 25H2, is now available and includes various improvements and fixes. Users should ensure they have the latest updates installed to avoid known issues. Check Microsoft windowslatest.com for the latest updates.
The Windows 11 version 25H2 update has caused several issues, including credential prompt failures during Remote Desktop connections and problems with Outlook freezing. Microsoft has released fixes for some of these issues, but users may still experience bugs related to system performance and application functionality. Users should ensure they have the latest updates installed to avoid known issues. Check Microsoft windowslatest.com for the latest updates.
Remote Desktop Connection Failures: Users are experiencing credential prompt failures when trying to connect via the Windows App. This issue prevents successful sign-ins and is linked to the January 2026 update (KB5074109).
Outlook Freezing: Some users report that Outlook freezes after the January update, affecting productivity.
Shut Down and Hibernate Issues: Certain PCs running Windows 11 version 23H2 with specific features enabled cannot complete normal shutdowns or hibernation.
Credential Prompt Failures: This issue was confirmed and has been resolved with an out-of-band update (KB5077744) released on January 17, 2026.
Task Manager Background Processes: Previously, the Task Manager might continue running in the background after closure, impacting system performance. This has been resolved.
IIS Website Loading Problems: Issues with server-side applications failing to load have also been addressed.
|
Date |
Update ID |
Description |
|
January 17, 2026 |
KB5077744 |
Out-of-band update fixing Remote Desktop issues |
|
January 13, 2026 |
KB5074109 |
January 2026 security update causing multiple issues |
|
October 28, 2025 |
KB5067036 |
Previous updates with known issues resolved |
Microsoft Support:
For ongoing updates and support, users are encouraged to check the Windows Update settings and follow official channels for the latest information.