Microsoft released KB5086672 to fix installation error 0x80073712 caused by the optional March update KB5079391.
The latest Windows 11 emergency update tackles widespread install errors and replaces the problematic KB5079391 rollout.
Microsoft told Windows Latest it pulled Windows 11 KB5079391 after the optional update caused installation issues on some PCs.
Microsoft has pulled a buggy Windows 11 non-security preview update to investigate a known issue that triggers 0x80073712 errors during installation.
Microsoft has released emergency update KB5086672 for Windows 11 after preview patch KB5079391 broke installations with error ...
Windows 11 KB5086672 hotfix resolves the 0x80073712 installation error caused by the March 2026 non-security update.
Microsoft paused rollout of optional KB5079391 update after users hit install error 0x80073712. The cause is currently being investigated.
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 ...