Systemd-boot, sometimes called “systemd” and previously called “gummiboot,” is Grub’s newer competitor. On compatible EFI systems, systemd-boot can be used in place of Grub to boot the system’s operating system. From a high-level perspective, systemd-boot links to the bootloader already in UEFI, offering the most basic feature set for selecting an operating system. Grub, on the other hand, loads what is sometimes described as “an entire OS” to manage booting the user’s operating system, providing far greater capability. What is a bootloader? A bootloader loads the operating system. It’s copied to memory from a special sector on the boot media and runs before any operating… Read more