Microsoft has identified issues with an update that was released for Windows 11 just a few days ago. The optional KB5079391 ...

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

Couldn't install the latest Windows 11 update? You should be good to go now as Microsoft has rushed out a fix.

Microsoft pulls a faulty Windows 11 update after installation errors leave users unable to install it, prompting a paused ...

Windows 11 KB5086672 is now rolling out as an optional update with several notable improvements after March 2026 update ...

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

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

Microsoft has halted the rollout of a Windows update after some users encountered installation errors. The update, KB5079391, was released last week as a preview rather than a security update.

While the Windows world focuses on failed updates and a new automated upgrade that has just gone live for all users, Microsoft has also just issued a new Windows 11 update it describes as “critical.” ...

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

Microsoft has pulled a buggy Windows 11 non-security preview update to investigate a known issue that triggers 0x80073712 errors during installation.