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2. What is Booting ?
• Booting of a computer refers to the process of powering on the computer
and starting the operating system. The operating system is the program
that makes all your software applications and hardware work together, so
once you hit the power button, it's all automatic from there. The boot
process loads the operating system into main memory or the random
access memory (RAM) installed on your computer

3. Boot Process
• When you push the power button, power is sent to a small bootloader
program, which loads the computer's operating system. The bootloader is
located in the cache memory. The cache memory is a portion of your RAM
that is directly attached to the central processing unit (CPU).
• Once the bootloader program gets power, it starts the process of activating
the operating system. If you were to see this happening, it would show a
black screen with the text of the boot up processes.

4. Bootstrapping
• Bootstrapping is the process of loading a set of instructions when a
computer is first turned on or booted. During the startup process, diagnostic
tests are performed, such as the power-on self-test (POST), that set or check
configurations for devices and implement routine testing for the connection
of peripherals, hardware and external memory devices. The bootloader or
bootstrap program is then loaded to initialize the OS.

5. • bootstrapping, bootloader, or boot program, a bootstrap loader is a program
that resides in the computer's ROM, or another non-volatile memory. It is
automatically executed by the processor when turning on the computer. The
bootstrap loader reads the hard drives boot sector to continue the process of
loading the computer's operating system.
• When the computer is turned on or restarted, the bootstrap loader first performs
the power-on self-test, also known as POST. If the POST is successful and no
issues are found, the bootstrap loader will load the operating system for the
computer into memory. The computer will then be able to quickly access, load, and
run the operating system.

7. Types of Booting
• Cold Booting: when the System Starts from the Starting or from initial State
Means when we Starts our System this is called as cold Booting. In the cold
Booting the System will be Started from its beginning State means first of all,
the user will press the Power Button , then this will read all the instructions
from the ROM and the Operating System will b Automatically gets loaded
into the System.

8. Warm Booting: The warm Booting is that in which System Automatically
Starts when we are Running the System, For Example due to Light Fluctuation
the system will Automatically Restarts So that in this Chances Damaging of
system are More. and the System will no be start from its initial State So May
Some Files will b Damaged because they are not Properly Stored into the
System.

9. BIOS Interaction