MCQ on Operating System | NIELIT CCC Plus

Advertisement

Q41. What is the purpose of the “Recycle Bin” on the desktop?
a) To store deleted files temporarily before they are permanently removed
b) To increase the desktop resolution
c) To organize desktop icons
d) To manage network connections

Show Answer

Correct Answer: a) To store deleted files temporarily before they are permanently removed
Explanation: The Recycle Bin temporarily stores deleted files, allowing users to recover them if needed before they are permanently removed from the system.

Q42. Which of the following actions can help you manage the clutter on your desktop?
a) Using the “Auto Arrange Icons” option
b) Increasing the screen resolution
c) Installing additional software
d) Running a disk cleanup

Show Answer

Correct Answer: a) Using the “Auto Arrange Icons” option
Explanation: The “Auto Arrange Icons” option automatically organizes desktop icons into a grid, helping manage clutter and improve the visual organization of the desktop.

Q43. How can you create a new folder on the desktop in Windows?
a) Right-click on the desktop and select “New > Folder”
b) Use the Command Prompt
c) Open File Explorer and select “Create New Folder”
d) Use the Control Panel

Show Answer

Correct Answer: a) Right-click on the desktop and select “New > Folder”
Explanation: To create a new folder on the desktop, right-click on the desktop area, select “New,” and then choose “Folder.” This will create a new folder that you can rename and organize.

Q44. What does the “Personalize” option in the desktop context menu allow you to do?
a) Change the desktop background, screen saver, and theme
b) Uninstall applications
c) Adjust system performance settings
d) Manage user accounts

Show Answer

Correct Answer: a) Change the desktop background, screen saver, and theme
Explanation: The “Personalize” option allows users to customize the appearance of the desktop, including the background, screen saver, and overall theme.

Q45. Which of the following is NOT a method to clean up the desktop?
a) Removing unused icons and shortcuts
b) Changing desktop background color
c) Organizing icons into folders
d) Deleting unnecessary files and folders

Show Answer

Correct Answer: b) Changing desktop background color
Explanation: Changing the desktop background color does not clean up the desktop. Cleaning up involves removing unused icons, organizing them, and deleting unnecessary files.

Q46. Which tool in Windows helps manage and install updates?
a) Task Manager
b) Device Manager
c) Windows Update
d) Disk Cleanup

Show Answer

Correct Answer: c) Windows Update
Explanation: Windows Update is the tool that helps manage and install system updates, including security patches and feature upgrades, to keep your operating system current.

Q47. What is a common reason to update your software regularly?
a) To gain access to new applications
b) To improve the system’s security and functionality
c) To increase the physical storage capacity
d) To change system language settings

Show Answer

Correct Answer: b) To improve the system’s security and functionality
Explanation: Regular software updates are essential for enhancing security, fixing bugs, and improving system functionality. They help protect your system from vulnerabilities and provide new features.

Q48. How can you manually check for updates in Windows 10?
a) Open the Control Panel and select “Check for Updates”
b) Go to Settings > Update & Security > Windows Update
c) Use the Command Prompt
d) Open the Recycle Bin and select “Check for Updates”

Show Answer

Correct Answer: b) Go to Settings > Update & Security > Windows Update
Explanation: In Windows 10, you can manually check for updates by going to Settings, then “Update & Security,” and selecting “Windows Update” to search for and install available updates.

Q49. What happens if automatic updates are disabled on your Windows computer?
a) The system will never receive updates
b) Updates must be installed manually
c) The system performance will decrease significantly
d) You will lose access to the internet

Show Answer

Correct Answer: b) Updates must be installed manually
Explanation: If automatic updates are disabled, you will need to manually check for and install updates to keep your system secure and up-to-date.

Q50. What is a common consequence of not updating your operating system regularly?
a) Reduced screen brightness
b) Decreased internet speed
c) Increased risk of security vulnerabilities
d) Higher power consumption

Show Answer

Correct Answer: c) Increased risk of security vulnerabilities
Explanation: Not updating your operating system regularly can leave your computer vulnerable to security threats and malware, as updates often include critical security patches and improvements.

Advertisement
« Prev1 ... 34 5 67 ... 10» Next
error: Content is protected !!
Scroll to Top