Basics Computer Important Solved MCQS For Test Preparation, daily base infornation for every kind of computer test in pdf.
1. “.gif” is an extension of which type of file? Ans. Image
2. Who is the founder of IBM Company? Ans. Thomas J. Watson
3. Volatile Memory is: Ans. Ram
4. When you delete an object, Windows XP sends it to: Ans. Recycle Bin
5. A folder in windows c can’t be made with the name: Ans.Con/Com1/Com2/Com3
6. Copying a software without purchasing it is _________ . Ans. Software Piracy
7. Ctrl + F2 shortcut is used for: Ans.File menu
8. What is the use of Firewall in a computer? Ans. For security
9. What is the full form of ISO?
Ans. International Standard Organization
10. A network that covers large area, city, country and World is called:
Ans. WAN
11. The transfer of data from one place to another is called: Ans. Data Communication
12. Green wavy lines under text indicate?
Ans. Grammatical Mistake
13. SQL is a :
Ans. Structured Language
14. Windows 8 was released in which year?
Ans. 2011
15. Which one is an Operating System?
Ans. Windows Vista
16. A Terabyte represents about:
Ans. 1 trillion bytes
17. The file extension PNG stands for:
Ans. Portable Network Graphic File
18. What is meaning of .mng?
Ans. Multiple Network Graphic
19. What is the full form of TCP?
Ans. Transmission Control Protocol
20. A network that covers small geographic area or single or group of
buildings is called:
Ans. LAN