What is booting

Booting is the process to load the operating system in primary memory.
it indicate how data will transfor from secondary memory to primary memory.

it is three type
1- cold boot

2- warm boot

3- clean boot

cold boot- To on the system by pressing power on button is called cold boot.

warm boot- To on the system by pressing restart button is called warm boot.

clean boot- To load the essiential features of the operating system is called clean boot