微软已开始在受支持的 Windows 11 24H2 和 25H2 版本系统上逐步自动替换即将过期的 Secure Boot（安全启动）证书。此次更新将自动推送，旨在确保设备在 2026 年 6 月之后仍能维持安全启动功能并继续接收安全更新。

Microsoft has started rolling out new Secure Boot certificates that will automatically install on eligible Windows 11 24H2 ...

Microsoft is in the middle of a Secure Boot certificate transition that many users will not notice until it becomes a problem ...

Microsoft has shipped its first Patch Tuesday update of 2026 for Windows 11, delivering cumulative update KB5074109 to ...

Microsoft has released the KB5073724 extended security update to fix the Patch Tuesday security updates, including 3 ...

Secure Boot plays an important role in keeping your Windows system safe from rootkit attacks. While traditionally, this feature has blocked many Linux distros from booting—but that isn’t true for all ...

Since my last blog post about the HP Pavilion dm1-4310ez, I have continue to investigate and experiment with Unified Extensible Firmware Interface (UEFI) boot, Secure Boot, and multi-booting with ...

However, there may still be some machines without the latest certificates, and come June, Secure Boot can no longer be ...

A "secure boot" feature that Microsoft will require of computer makers with Windows 8 continues to draw controversy. Initial fears by the Linux community -- that Microsoft's requirements for secure ...