FUNDAMENTALS OF COMPUTER

APPLICATION SYSTEM SOFTWARE

WHAT IS COMPUTER SOFTWARE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
what does “power down” do?
A
it completely shuts off the computer
B
it puts the computer into low power mode
C
it does absolutely nothing
D
it puts the computer to sleep
Explanation: 

Detailed explanation-1: -Shutting down your computer is when all the software, programs, files, and processes are closed and the memory in the RAM is cleared. Before shutting down it is important to save all your work as your computer will not re-open anything you were previously working on before shutting down.

Detailed explanation-2: -Turn your PC off completely To shut down, select Start and then select Power > Shut down.

Detailed explanation-3: -After a computer is shut down, main components such as CPUs, RAM modules and hard disk drives are powered down, although some internal components, such as an internal clock, may retain power.

Detailed explanation-4: -Most computers today are designed to turn off automatically if any of its inner components overheat. Often, heat-related issues occur when the computer is working hard, e.g., playing a graphically intense computer game or editing a video.

Detailed explanation-5: -Shutting down turns off your system completely until it is turned on again. Restart, on the other hand, only turns off the computer momentarily.

There is 1 question to complete.