FUNDAMENTALS OF COMPUTER

BASIC COMPUTER CONCEPTS

COMPUTER SYSTEM TYPES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
benefits of desktop
A
more powerful, more features, cheaper than laptop
B
one computer cannot be used by user, easier spread of viruses
C
the technology that allows the text on paper documents to be converted into text which is editable after scanning
D
a plug-in interface card that displays progress and error codes generated during power-on self-test (POST) of a computer
Explanation: 

Detailed explanation-1: -Desktop computers have a more comfortable keyboard and a much easier to use mouse. It should be noted that an aftermarket large, comfortable mouse and mouse pad are also possible with a laptop. Desktop computers have larger monitors. Desktop computers are generally easier, and less expensive, to repair.

Detailed explanation-2: -For the most part, desktops still have the edge when it comes to processors, memory, local storage space, expansion ports, and handling power-hungry projects such as graphics or video editing-especially when you compare a desktop computer and a laptop of the same price.

Detailed explanation-3: -Desktops are capable of being more powerful than laptops and doing more with games.

Detailed explanation-4: -A computer’s power usage will depend on the type of computer. Laptops use between 15 and 60 typically while desktop computers range between 60 and 250 watts.

There is 1 question to complete.