on June 2026 the Secure Boot certificates Microsoft issued in 2011 will expire. most Windows 11 systems will be fine, but if your PC is running Windows 10, there are a whole bunch of concerns to address.
1) if your system is 2017 or newer, you may get an update but need to check your PC vendor or motherboard maker to see if they issued one.
2) if they did issue one, the update won't work unless your Win 10 PC is enrolled in the Extended Security Update program.
3) If your PC is from 2016 and older, you're probably SoL,...but disabling Secure Boot in the BIOS should work, but opens a whole different can of worms regarding PC security.
windowsforum.com
windowsforum.com
1) if your system is 2017 or newer, you may get an update but need to check your PC vendor or motherboard maker to see if they issued one.
2) if they did issue one, the update won't work unless your Win 10 PC is enrolled in the Extended Security Update program.
3) If your PC is from 2016 and older, you're probably SoL,...but disabling Secure Boot in the BIOS should work, but opens a whole different can of worms regarding PC security.
Secure Boot Certificate Refresh: Windows 11 2023 CA Rollout Ahead of 2026 Expirations
Microsoft has quietly begun a platform-level refresh of the cryptographic anchors that protect Windows’ pre‑boot environment, delivering new Secure Boot certificates through Windows Update and coordinated OEM firmware work to head off a calendar‑driven failure when Microsoft’s original UEFI...
Secure Boot Certificate Refresh: Windows 11 2023 CA Rollout Ahead of 2026 Expirations
Microsoft has quietly begun a platform-level refresh of the cryptographic anchors that protect Windows’ pre‑boot environment, delivering new Secure Boot certificates through Windows Update and coordinated OEM firmware work to head off a calendar‑driven failure when Microsoft’s original UEFI...