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Choose the correct option.

1. Which of the following is a portable drive that you can plug into your computer to store or transfer
files?
a. C: drive b. USB flash drive

c. Network drive d. Icons

2. Which operating system is known for its integration with Apple devices?
a. Windows b. Android
c. macOS d. Linux

3. What part of the desktop displays active programs?

a. Icons b. Start Menu
c. Wallpaper d. Taskbar

4. Which drive generally stores the Windows OS?
a. D: drive b. E: drive

c. F: drive d. C: drive
5. Which OS is based on the Linux kernel and used in smartphones?

a. macOS b. DOS
c. Windows d. Android

Fill in the blanks with the correct words.

Hints Taskbar, CUI, GUI, Desktop, Folder

1. is the first screen that appears from where you can start working.

2. The Notification Area is located on the right side of the .

3. A is like a file cabinet in which you can keep your files.
4. Windows 10 has a which means you do not have to remember all the commands.

5. DOS is a kind of Operating System.

Q Answer the following questions:
A
1. What is an Operating System? Mention two of its key functions.

2. Explain any three components of the Windows desktop.

#Operating System 47