In Linux, and other Unix-like operating systems, the /boot/ directory holds files used in booting the operating system. The usage is standardized in the Filesystem Hierarchy Standard.

How do I get to the boot menu in Linux?

With BIOS, quickly press and hold the Shift key, which will bring up the GNU GRUB menu. (If you see the Ubuntu logo, you’ve missed the point where you can enter the GRUB menu.) With UEFI press (perhaps several times) the Escape key to get grub menu.

How do I boot up Linux?

In Linux, there are 6 distinct stages in the typical booting process.

1. BIOS. BIOS stands for Basic Input/Output System. …
2. MBR. MBR stands for Master Boot Record, and is responsible for loading and executing the GRUB boot loader. …
3. GRUB. …
4. Kernel. …
5. Init. …
6. Runlevel programs.

31 янв. 2020 г.