Question

One can select the booting device from where the PC boots using in CMOS Setup option​

Answer 1

Answer:

this may help if you watch this

Answer 2

Booting is the process of starting and restarting of the PC or laptop. To enter into the booting system we can use keys like Esc, Del, F1, F2, Ctrl-Esc ,Ctrl-Alt-Esc, etc.

In BIOS system, one can highlight the first position and press “Enter.”

one can then select the device from the sub-menu.

Instructions in BIOS are typically listed at the bottom of the BIOS screen. One can press the “F10” key to save and exit.

Explanation:

BIOS stands for  Basic Input/Output System.

It is a computer program that is typically stored in EPROM.

And it is used by the CPU to perform start-up procedures when the computer is turned on.

Its major purposes are to determine what peripheral devices like keyboard, mouse, disk drives, printers, video cards, etc. are connected to the PCs or the laptop.