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.

In June 2025, Microsoft announced that, in June 2026, it would begin deprecating Secure Boot certificates of Windows systems ...

Microsoft releases KB5077178, KB5077180, and KB5077374 with WinRE upgrades, Secure Boot updates, and Dynamic Setup improvements.

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

IT admins will be busy this month patching Microsoft software and apps, but not nearly as busy as they were in January.

Threat actors are exploiting security gaps to weaponize Windows drivers and terminate security processes, and there may be no ...

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

Windows KB5077181 reportedly causes boot loops, SENS login errors, and DHCP internet failures, but there's a workaround availble.

The February update continues to refresh Secure Boot certificates. The update also fixes a number of feature and security glitches. Let's hope this month's update is less buggy than the one in January ...

Microsoft Windows 10 and Windows 11 users are finally getting the February 2026 update, which fixes multiple security flaws.

Apple released macOS 26.3 to the public today, and the update fixes two design problems introduced by the Liquid ...

Microsoft reminds everyone that the initial wave of Secure Boot certificates, dropped in 2011, are due to expire.