Microsoft's KB5077181 security update has caused endless restart loops and system lockouts for Windows 11 users, with no official fix released as of February 13.

KB5077181 is causing devices to restart over 15 times in an infinite loop. Users also report network issues and error codes.

Several users are experiencing various issues with system startup after installing the KB5077181 update for Windows 11.

Microsoft has seemingly blocked Windows 11 ISO downloads for certain users as it may be trying to get them to only use the ...

Tech expert ThioJoe shows tools to quickly decode Windows error codes and understand what they mean. Trump walks back comments after insulting UK., NATO allies about ...

For over 5 years, Arthur has been professionally covering video games, writing guides and walkthroughs. His passion for video games began at age 10 in 2010 when he first played Gothic, an immersive ...

For over 5 years, Arthur has been professionally covering video games, writing guides and walkthroughs. His passion for video games began at age 10 in 2010 when he first played Gothic, an immersive ...

This article is part of Kotaku Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. If you’ve been considering a PC upgrade, there’s no ...

If the C drive on your Windows 11 PC is suddenly full for no reason, or you find another drive full and see a warning when trying to save a file, the methods below will help you fix it and get your ...

Microsoft’s latest Windows 11 update (KB5068861), released on November 11, 2025, is reportedly failing to install for many users. The update, supposed to bump 25H2 ...