That’s a problem with no solution, other than sticking to apps and devices that continue to support Windows 10. Extended Security Updates: Windows 10's Last LifelineIf you look closely at the Windows Update screenshot a few paragraphs above, you’ll notice an apparent contradiction. Below the suggested updates, the app suggests that you enroll in Extended Security Updates (ESU) for Windows 10. How to Protect a Windows 10 PC After Microsoft Walks AwayAccording to StatCounter, the number of Windows 11 installations surpassed that of Windows 10 in June 2025. The latest figures show that Windows 11 is at 53.7% and Windows 10 is at 42.7%.