FUNDAMENTALS OF COMPUTER

OPERATING SYSTEMS FOR COMPUTERS

COMPUTER OPERATING SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
an addition to the Macintosh operating system to provide additional functionality
A
Extensions
B
Virtual Memory
C
Decryption
D
Background Task
E
Vm (Virtual Machine)
Explanation: 

Detailed explanation-1: -Extensions, such as Markup, add extra functionality to apps, the Finder, and the Touch Bar. To change these settings, choose Apple menu > System Settings, click Privacy & Security in the sidebar, then click Extensions on the right.

Detailed explanation-2: -Mac OS X applications have an “. app” extension. They are similar to . EXE files found on Windows computers and contain executable code that runs when the file is opened.

Detailed explanation-3: -A file extension is the suffix of a computer file that an operating system uses to identify the exact file type.

Detailed explanation-4: -System extensions reside inside your app’s Contents/Library/SystemExtensions folder. When the user launches your app, use the SystemExtensions framework to activate your driver and make it available for use.

There is 1 question to complete.