Windows Update: Outdated PCs will stop getting updates in June 2027

T2Covered by 1 source · first reported by Notebookcheck at 11 Oct, 08:10 UTC

Microsoft is rotating the Windows Update certificates in 2027. PCs without the new certificates will lose all updates after May 17 or June 19, 2027. Here is which update Windows 11 24H2, 25H2 and Windows 10 need, why Windows 10 without ESU is most at risk, and how to check your PC with winver.