Selected MCQ

Current Question
A computer cannot function without ____.
  • A. Microsoft Office
  • B. Operating System
  • C. Internet Connector
  • D. Antivirus Protection
Correct Answer: B
Explanation:
No computer can work without an operating system.
Related Question 1
A computer cannot boot if it does not have the ____ system.
  • A. Compiler
  • B. Loader
  • C. Operating
  • D. Assembler
Correct Answer: C
Explanation:
The operating system is essential for booting.
Related Question 2
An email cannot sent without ____.
  • A. Subject
  • B. Attachment
  • C. Receiver’s email address
  • D. None of these
Correct Answer: C
Explanation:
The receiver’s email address is mandatory.
Related Question 3
Which file is stored in the computer that performs functions quickly while browsing?
  • A. Cache
  • B. Exe
  • C. Cookies
  • D. None of these
Correct Answer: A
Explanation:
Cache stores temporary files to speed up browsing.
Related Question 4
DOS cannot retrieve any data from a disk if a computer virus corrupts its ____.
  • A. Directory Area
  • B. Data Area
  • C. BAT Files
  • D. File Allocation Table (FAT)
Correct Answer: D
Explanation:
Corruption of the File Allocation Table prevents data retrieval.
Related Question 5
The Computer cannot boot if it does not have the ____.
  • A. Loader
  • B. Operating system
  • C. Assembler
  • D. None of these
Correct Answer: B
Explanation:
Without an operating system, the computer cannot boot.