Microsoft’s first Home windows 11 replace of 2026 stopped some computer systems from shutting down

Microsoft has recognized points upon putting in the January 2026 Home windows safety replace. To deal with these points, an out-of-band (OOB) replace was launched at this time, January 17, 2026.

– Connection and authentication failures in distant connection purposes: This difficulty impacts a number of platforms together with Home windows 11, model 25H2; Home windows 10, model 22H2 ESU; and Home windows Server 2025. See the underside of this message for the whole checklist of affected merchandise.

-Gadgets with Safe Launch may fail to close down or hibernate: This difficulty solely impacts Home windows 11, model 23H2.