Q81. Which of the following file extensions is typically associated with executable files?
a) .exe
b) .jpg
c) .mp3
d) .pdf
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Correct Answer: a) .exe
Explanation: The .exe file extension is associated with executable files that can be run or installed on a computer. Other extensions like .jpg, .mp3, and .pdf are for image, audio, and document files, respectively.
Q82. How can you add a new user account in Windows 10?
a) By going to ‘Settings’ > ‘Accounts’ > ‘Family & other users’
b) By using the Task Manager
c) By accessing ‘Device Manager’
d) By right-clicking on the desktop
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Correct Answer: a) By going to ‘Settings’ > ‘Accounts’ > ‘Family & other users’
Explanation: New user accounts can be added in Windows 10 by going to ‘Settings,’ selecting ‘Accounts,’ and then ‘Family & other users,’ where options to add and manage accounts are available.
Q83. What does ‘Defragmentation’ do in Windows?
a) Reorganizes fragmented data on the disk to improve performance
b) Updates system drivers
c) Manages installed applications
d) Configures network settings
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Correct Answer: a) Reorganizes fragmented data on the disk to improve performance
Explanation: ‘Defragmentation’ reorganizes fragmented data on the disk to improve system performance by ensuring files are stored in contiguous blocks.
Q84. How do you access ‘System Properties’ in Windows 10?
a) By right-clicking ‘This PC’ and selecting ‘Properties’
b) By opening File Explorer
c) By using the Task Manager
d) By adjusting system settings
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Correct Answer: a) By right-clicking ‘This PC’ and selecting ‘Properties’
Explanation: ‘System Properties’ can be accessed by right-clicking ‘This PC’ and selecting ‘Properties,’ providing information about the system and options to adjust settings.
Q85. What does ‘Network and Sharing Center’ allow you to manage?
a) Network connections and sharing settings
b) Installed software
c) Display settings
d) User accounts
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Correct Answer: a) Network connections and sharing settings
Explanation: The ‘Network and Sharing Center’ allows users to manage network connections, configure sharing settings, and troubleshoot network issues.
Q86. What is the function of ‘Taskbar Settings’ in Windows 10?
a) To customize the appearance and behavior of the taskbar
b) To manage installed applications
c) To configure network settings
d) To adjust system performance
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Correct Answer: a) To customize the appearance and behavior of the taskbar
Explanation: ‘Taskbar Settings’ allows users to customize the appearance, position, and behavior of the taskbar, such as pinning apps and adjusting notification settings.
Q87. What is ‘Safe Mode’ used for in Windows?
a) To troubleshoot and fix system issues by loading only essential drivers
b) To manage network settings
c) To install new software
d) To configure user accounts
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Correct Answer: a) To troubleshoot and fix system issues by loading only essential drivers
Explanation: ‘Safe Mode’ loads only essential drivers and services, allowing users to troubleshoot and fix system issues that may be caused by third-party software or drivers.
Q88. Which Windows utility is used to manage disk partitions?
a) Disk Management
b) Task Manager
c) Device Manager
d) Control Panel
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Correct Answer: a) Disk Management
Explanation: ‘Disk Management’ is the Windows utility used to manage disk partitions, including creating, resizing, and deleting partitions on storage drives.
Q89. How can you create a new folder in File Explorer?
a) By right-clicking in the directory and selecting ‘New’ > ‘Folder’
b) By using the Task Manager
c) By accessing ‘Control Panel’
d) By adjusting display settings
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Correct Answer: a) By right-clicking in the directory and selecting ‘New’ > ‘Folder’
Explanation: You can create a new folder in File Explorer by right-clicking in the directory and selecting ‘New’ and then ‘Folder,’ which allows you to organize files.
Q90. What does the ‘Windows Defender’ program do?
a) Provides antivirus and malware protection
b) Manages network settings
c) Configures display settings
d) Updates system drivers
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Correct Answer: a) Provides antivirus and malware protection
Explanation: ‘Windows Defender’ is the built-in antivirus and malware protection program in Windows, designed to safeguard the system against threats.