Affected PCs reportedly displayed messages indicating that some update files were missing or had encountered problems.

Microsoft has released the KB5079391 preview cumulative update for Windows 11 24H2 and 25H2, which includes 29 changes, such ...

Microsoft released KB5086672 to fix installation error 0x80073712 caused by the optional March update KB5079391.

Windows 11 KB5079391 released with 1000 Hz refresh rate support, ability to turn on or off Smart App Control without ...

Microsoft paused rollout of optional KB5079391 update after users hit install error 0x80073712. The cause is currently being investigated.

Microsoft released an emergency update to fix the March 2026 KB5079391 non-security preview update, which was pulled over the ...

Windows 11 KB5086672 hotfix resolves the 0x80073712 installation error caused by the March 2026 non-security update.

Microsoft released another Windows 11 emergency update yesterday to address an issue preventing users from installing the ...

Microsoft has temporarily stopped distributing its KB5079391 non-security feature update for Windows 11 after widespread reports of installation failures. Users attempting to install the late-March ...

Microsoft has paused the rollout of the Windows 11 update KB5079391 for versions 24H2 and 25H2 after users began encountering installation issues. The update, which introduced several improvements and ...

Microsoft told Windows Latest it pulled Windows 11 KB5079391 after the optional update caused installation issues on some PCs.

Not an April Fool’s joke, Microsoft has issued another update aimed at fixing problems created by another recently launched ...