Answer:
D
Explanation:
It's because you need a system software so the user can understand what the hardware is saying because the hardware only uses binary codes.
Windows
uses a memory-management technique known as SuperFetch to monitor which
applications you frequently use and preloads them into your system
memory.
This technique is designed to speed
up app launching by preloading certain apps based on the usage
patterns of the user.
Yes very much so . The correct way to shut off the computer is to a. click stop. b. push the power button on the system unit. c. click start, then run, and then type shut down. d. click start and then shut down.
Insecurity? possibly, need more details.