不论是在 x86 平台上，还是在嵌入式平台上，系统的启动一般都经历了 bootloader 到 操作系统，再到应用程序，这样的三级跳过程。 每一个相互交接的过程，都是我们学习的重点。 这篇文章，我们仍然以 x86 平台为例，一起来看一下：从上电之后，系统是如何一步 ...

For some time now I have gotten a slow but steady volume of requests that I write about UEFI firmware and EFI boot relative to installing and maintaining Linux. As a result of a casual comment I made ...

When Windows fails to boot, smart IT professionals reach for their live Linux CDs. Whether the problem is a corrupted operating system or a damaged hard drive, you can boot up Linux from the CD drive, ...

Secure Boot plays an important role in keeping your Windows system safe from rootkit attacks. While traditionally, this ...

Facepalm: Microsoft recently released its latest batch of monthly security updates for Windows and other software products. However, a bug fix designed to address a Secure Boot vulnerability ...