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 system tray is part of the
A) Recycle Bin
B) Motherboard
C) BIOS
D) Taskbar
✅ Correct Answer: D
Explanation: The system tray shows background applications on the taskbar.
Q: A kilobyte consists of
A) 100 bytes
B) 10 bytes
C) 1000 bytes
D) 1024 bytes
✅ Correct Answer: D
Explanation: A kilobyte is equal to 1024 bytes in binary systems.
Q: Cookies help websites to
A) Slow down speed
B) Improve graphics
C) Track user behavior
D) Encrypt data
✅ Correct Answer: C
Explanation: Cookies store data related to user activity and preferences.