Windows 11 emergency update: Microsoft races to fix bugs

Microsoft's big September 2026 Patch Tuesday update addressed a record 966 flaws, including two actively exploited zero-day vulnerabilities, across Microsoft products when it was released last week on Sept. 8.However, just one week later on Sept. 14, Microsoft rolled out an emergency, out-of-band patch for the patch. The linked update, KB5129194, applies to Windows 11 version 26H1. Windows 11 users should install the latest update available for their version as soon as possible to get the securi