Q81. What is the primary function of the “Windows Update” feature?
a) To manage installed programs
b) To update the operating system with the latest patches and security updates
c) To manage files and folders
d) To change display settings
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Correct Answer: b) To update the operating system with the latest patches and security updates
Explanation: Windows Update ensures that your operating system receives the latest patches and security updates to keep it up-to-date and secure.
Q82. How can you restore a deleted file from the Recycle Bin?
a) Open the Recycle Bin, right-click the file, and select “Restore”
b) Use the “Undo” option in File Explorer
c) Use File History to restore the file
d) Use Disk Cleanup
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Correct Answer: a) Open the Recycle Bin, right-click the file, and select “Restore”
Explanation: To restore a deleted file from the Recycle Bin, open the Recycle Bin, right-click the file, and choose “Restore” to return it to its original location.
Q83. What is the function of the “Action Center” in Windows?
a) To provide notifications and quick access to common settings
b) To manage hardware devices
c) To manage installed programs
d) To change system performance settings
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Correct Answer: a) To provide notifications and quick access to common settings
Explanation: The Action Center provides notifications and quick access to important system settings, including security alerts and common tasks.
Q84. How can you open the Task Manager in Windows?
a) Press Ctrl + Shift + Esc
b) Press Ctrl + Alt + Del and select “Task Manager”
c) Right-click the Task Bar and select “Task Manager”
d) All of the above
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Correct Answer: d) All of the above
Explanation: You can open Task Manager using any of these methods: pressing Ctrl + Shift + Esc, pressing Ctrl + Alt + Del and selecting “Task Manager,” or right-clicking the Task Bar and choosing “Task Manager.”
Q85. What does the “Windows Defender” feature protect against?
a) Unauthorized software installations
b) Malware and viruses
c) Hardware failures
d) Network connectivity issues
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Correct Answer: b) Malware and viruses
Explanation: Windows Defender provides protection against malware, viruses, and other types of malicious software, helping to keep your system secure.
Q86. To access the list of installed printers and manage printer settings, you should use:
a) Control Panel
b) Device Manager
c) File Explorer
d) Task Manager
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Correct Answer: a) Control Panel
Explanation: Printer settings and management can be accessed through the Control Panel, under “Printers and Devices,” where you can view and configure installed printers.
Q87. What is the primary purpose of the “Start Menu” in Windows?
a) To provide access to installed applications and system settings
b) To manage files and folders
c) To view system performance metrics
d) To configure network settings
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Correct Answer: a) To provide access to installed applications and system settings
Explanation: The Start Menu serves as a central hub for accessing installed applications, system settings, and other features, making it easier to navigate and launch programs.
Q88. How can you adjust the volume settings on your Windows computer?
a) Through the system tray icon
b) Using Task Manager
c) Through Device Manager
d) Using Control Panel
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Correct Answer: a) Through the system tray icon
Explanation: The volume settings can be adjusted by clicking the speaker icon in the system tray on the taskbar, providing quick access to volume controls and sound settings.
Q89. What does the “Windows Security” app help you manage?
a) System updates
b) Security and antivirus settings
c) File management
d) Hardware configurations
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Correct Answer: b) Security and antivirus settings
Explanation: The Windows Security app provides tools to manage security settings, including antivirus protection, firewall settings, and system performance.
Q90. To manage your computer’s power settings, you should use:
a) Control Panel
b) Task Manager
c) Device Manager
d) Network and Sharing Center
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Correct Answer: a) Control Panel
Explanation: Power settings, including sleep, hibernate, and power plans, can be managed through the Control Panel under “Power Options.”
Q91. What is the purpose of the “Network and Sharing Center” in Windows?
a) To manage network connections and sharing options
b) To manage installed applications
c) To configure system updates
d) To view and manage hardware devices
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Correct Answer: a) To manage network connections and sharing options
Explanation: The Network and Sharing Center allows users to manage network connections, configure sharing settings, and troubleshoot network issues.