Attempting to install future Windows updates on devices with this "improper state" could cause the system to become unbootable. Microsoft said the issue affected only physical devices running Windows ...

In June 2025, Microsoft announced that, in June 2026, it would begin deprecating Secure Boot certificates of Windows systems ...

Microsoft is taking its time with the boot certificate rollout, but you don't have to. Activate the latest UEFI CA 2023 right now.

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Change your settings, Microsoft says. Microsoft’s latest advice to Windows users has not ...

Get ye to Windows Update, because there's a good chance you've got new Secure Boot certificates to install. Microsoft just announced that it will be refreshing those certificates, which were ...

PCWorld explains how Safe Mode serves as a critical troubleshooting tool when Windows fails to boot by loading only essential system components. Safe Mode enables users to identify problematic drivers ...

Devices that don’t receive new Secure Boot certificates may miss out on future security updates. Devices that don’t receive new Secure Boot certificates may miss out on future security updates. is a ...

Microsoft has begun rolling out updated Secure Boot certificates through monthly Windows updates to replace the original 2011 certificates that will expire in late June 2026. Introduced in 2011, ...

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Windows 11 is more advanced than you might think. We show you how to take advantage of AI‑powered Copilot tricks, customization tips, hidden settings, multitasking tools, security tweaks, and more.