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

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

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.

Here's how it's going to fix them ...

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

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

Microsoft's splashy announcement ignores some of the biggest problems with Windows 11, and I've heard similar pledges too ...

The company is reducing Copilot entry points on Windows, starting with Photos, Widgets, Notepad, and other apps.

Microsoft is continually adding new features to Windows, but the recent announcement of a tool called Recall has raised a few eyebrows: It's designed to work like browsing history does in your web ...

Everything running on your PC uses system resources, so why tax it with unnecessary processes and programs you no longer need ...