Microsoft halts Windows 11 update after users report installation errors

Microsoft paused the KB5079391 Windows 11 update after users reported installation error 0x80073712.

Microsoft said the error occurs when files are missing or corrupted, blocking update completion.

KB5079391 contains many changes including high-refresh monitor support, File Explorer and Settings updates, and new AI features.

Some users still reported successful installs while Microsoft works to fix the issue.