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STARTING A COMPUTER
A computer runs on electricity. All parts of a computer are
connected to the CPU.
Step 1: Switch on the main power with the help of your
teacher or parents.
Step 2: Switch on the UPS by pressing its power button. Step 1
Step 3: Switch on the CPU by pressing the power button on the CPU box.
Step 4: Switch on the monitor.
Step 2 Step 3 Step 4
The screen that we see after the computer starts is called the Desktop.
Knowledge Discovery Subject Enrichment
The process of starting a computer is called Booting.
Try This Computational Skills
Number the steps in sequence to start a computer.
21
