Computer MCQs
Computer MCQs cover operating systems, MS Office, hardware, software, networking, programming, and internet basics. Perfect for IT exams, NTS, and government tests, they boost accuracy, speed, and confidence in computer knowledge for competitive success.
Q: The term 'spam' in computing refers to
A) System logs
B) Passwords
C) Deleted files
D) Unwanted emails
✅ Correct Answer: D
Explanation: Spam refers to unsolicited or junk email.
Q: Software used to browse the internet is called
A) IDE
B) Browser
C) Compiler
D) Antivirus
✅ Correct Answer: B
Explanation: Browsers like Chrome or Firefox are used to view web pages.
Q: A CAPTCHA is used to
A) Install plugins
B) Record keystrokes
C) Connect to Bluetooth
D) Verify humans
✅ Correct Answer: D
Explanation: CAPTCHAs prevent automated bots from accessing services.
Q: Touchpad is commonly found on a
A) Laptop
B) Smartphone
C) Desktop monitor
D) Server rack
✅ Correct Answer: A
Explanation: Touchpads are built-in pointing devices on laptops.
Q: Devices like joystick and gamepad are examples of
A) Gaming accessories
B) Storage
C) Input devices
D) Output devices
✅ Correct Answer: C
Explanation: Joysticks and gamepads are used to provide user input.