Question

Which program loads the os into the ram while booting?

Answer 1

BIOS is loaded to Pc

Answer 2

The boot loader is used to load the given Operating System into the RAM while booting.

Explanation:

• The bootstrap loader (boot loader), is kind of small program that uses a single function.
• It loads the files from operating system to the memory and allows to begin upcoming operation.
• A boot loader is the critical part of any software that is running on any kind of a system.
• Therefore at starting computing system is initially turned on, the first piece of the cod that needs to be loaded and run or execute is the boot loader.
• It provides an interface to the user to load an operating system and applications.
• So basically, the bootstrap loader is used to set up the tiny programs of drivers that makes interface with and can control the various kinds of hardware subsystems on the computer.

Hence, Boot loader is used to load the Operating System that resides in system into the RAM while booting.