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I-Beam Working in Background
It is used for inserting It means that the computer is
text into a document. processing while you are working.
i + HOW TO START A COMPUTER?
Before starting work on the computer, you should start your computer properly.
To start a computer, follow the given steps:
3 Switch on
the Monitor.
1 Switch on the
power button.
4 Switch on the
Power button of
the CPU.
2 Switch on
the UPS.
Info Byte
UPS is called the inverter of the computer.
i + HOW TO SHUT DOWN A COMPUTER?
When you have finished working on the computer,
you should shut it down properly. To shut down
the computer, follow the
given steps: 3 Select the Shut
down option.
2 Click on the Power button.
1 Click on the Start button.
Info Byte
Before shutting down your computer, make sure to save all your work and close any
open programs to avoid losing data.
25
GUI Operating System—An Introduction

