It doesn’t matter what operating system we use, whether it’s Windows, macOS, or some Linux distro. We install many things which we categorize into software, drivers, and firmware. But what is ...

Like BIOS, it also serves as a bridge, connecting a computer’s operating system to its firmware. UEFI has several features and advantages that cannot be obtained through the legacy BIOS.

Unlike an operating system, unikernels run in user mode. At a high level, kernel mode is generally reserved for the lowest-level, most trusted functions of the operating system.