Summary !

Lesson 3 of Chapter 3

We need to take care of our computers to avoid malfunctioning.

like:
avoid bumping or dropping ur computers.
Don't drop bits of food or spilling beverages on your computer.
They need to be in a cool place.




and also we need to know the proper working habits of the PC user:
tap on the mouse and keyboard gently.
proper posture is needed in using the PC.


okayy !