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 ...

Another month, another broken Windows update — what's new? Well, this update was supposed to bring "production-quality" ...

Windows updates are meant to improve system stability, but sometimes after installing them, Windows may roll them back the next time you restart your computer. You might even see an “Undoing changes ...