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Chapter Profile
Chapter Profile
2 How to Start a Computer
How to Shut Down a Computer
Operating a
Computer
Let us understand how to operate a computer.
HOW TO START A COMPUTER
To switch on a computer, follow these steps:
2 Switch on the UPS button. If the
1 Switch on the main electricity goes off, the UPS makes
power supply button. the computer work for a while.
3 Switch on the power supply 4 Switch on the monitor button
button of the CPU. and wait for some time.
Operating a Computer 13

