Windows 11 Updates Spark Installation Errors and False Alerts
Originally Published 1 year ago — by WindowsLatest
The Windows 11 24H2 update KB5046617 is causing significant issues, including installation failures with error codes 0x800f0991 and 0x800f0922, and problems persisting even after installation. Users report updates stalling at 35% or 40%, taskbar icons disappearing, and performance issues like BSODs. Some users have found success installing the update manually via the Microsoft Update Catalog. Additional problems include HDR color issues in games and USB device malfunctions. These issues are not widespread but affect a notable number of users.