List various hardware components of a desktop system. Explain the need of upgrading PC.
Answers
the various component
1. power supply
2. mother board
3. cpu
4. ram
5. graphics card
6. cooling system
7. storage
8. screen
9. keyboard
10. mouse
11. audio output
we need to upgrade our pc to be with the speed of today's app
as might take high end to run
Answer:
The various PC components are
Motherboard : It is the main of the computer and generally all parts are connected to it.
Processor : Also called as CPU,works as a engine to run the PC
Memory (RAM) : This is the primary memory to store the data and use it later for various purposes.
Power supply : The computer device needs power supply to run and work properly.
Case : The CPU needs protection because it has various wires and delicate parts that needs care.
Hard drive : These are also the primary storage devices.
Keyboard : Used as an input device and has various keys.
Mouse : Used to hover and scroll over pages and select items.
Monitor : It is the main display screen or we can say the output.
Sound card: Generation of sound
Modem : Used for internet connectivity
Explanation:
Our pc needs not daily but periodic upgradation to get the updates and bug fixes in software.Also its very important to kill the errors and install any antivirus to avoid viruses.