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WORKSHEET NO-3 SESSION (2020-2021) CLASS- 3(A-F) SUBJECT-COMPUTER Ch 2 ...

3. Now, wait for some time till the computer turns off automatically. 4. Then switch off the monitor button. 5. Switch off the UPS and the main power supply button. Q.1 FILL IN THE BLANKS: 1. The _____ is the first screen of Windows that appears when the computer is switched on. 2. The _____ is the horizontal bar at the bottom of the desktop. 3.