The running world is computer world. Computer is Commonly Operating Machine Perticularly Used for Technical and Educational Researches. Personal Computers are of two types
1] Dekstop computer
2] Laptops
Dekstops is type of computer which you can not move whenever you need it always needs power supply having big CPU machine and keyboard as peripherals.
while Laptop is movable and all is given in one machine with battery feature. And you can carry it whrrever you want.
Tips on Computers
1] whrn you buy computers you should be knowing new series in market and what are prices at different shops.
2]You must know what the processor and what it means- It is brain of computer. It decides the how to do what you have inputed and its speed.
3]Size- size of computer should be 12-13 inches which would be comfortable to carry with you. And weight should not be more than 1.5kgs.
4]Screen Quality- Screen should be of good quality. Glossy screens reflects more which will be eye irritating. So it should not be touchscreen.
5]Keyboard quality- Keyboard should be of good quality and frequently used keys should be more specific and narrow keys should be more spaced.
6]RAM- everybody wants his computer with high speed and multitasking. RAM will decide how many task can be run at the same time. So RAM should be minimum of 4GB as it alaways specified in Gigabytes.
7]Storage- its very important that storage should be more and more. Storage is given in gigabytes or terabytes or extra large devices.