Microsoft says it will give Windows users the 'gift of time' - but it'll cost

Windows 10 and Windows Server 2016 get ESU options ...

Microsoft preps ESU program for Windows 10 LTSB releases retiring in 2026

Windows 10 2016 LTSB support ends in 2026. Microsoft details ESU costs, deadlines, and upgrade paths to LTSC and Server 2025.
Guru3D

Windows 10/11 Secure Boot certificates expire in 2026, here is how to verify this

Windows systems are heading toward a trust-chain maintenance event that’s easy to overlook until it breaks something. Windows 10 and Windows 11 rely on three security certificates that begin expiring ...
Ars Technica

How to get another free year of updates for your Windows 10 PC

I activated that last week on my last computer not running Linux yet (gaming rig, and I don't really game anymore so I'm just procrastinating until the last minute), but at this point I've been ...