#Basic_computer_Knowledge_for_Tests
1. The length of IP address is? Ans. 32 bits
2. Facebook was launched in? Ans. 2004
3. The docx file contains? Ans: MS Office Word
4. The file extension DLL stands for? Ans. Dynamic Link Library
5. The extension of a MS Access Database is? Ans. mdb.
6. The key combination used to permanently delete a file from Windows computer? Ans. Shift + delete
7. Shortcut Key to open a new document is? Ans. Ctrl + N
8. Data is permanently stored in? Ans. Hard Disk
9. What are the steps to upgrade a 32-bit version to a 64-bit version of Windows? Ans. It cannot be upgraded
10. To change a lowercase letter to uppercase and uppercase letter to lowercase select? Ans. Sentence Case
11. CSS stands for: Ans. Cascading Style Sheets
12. The general format of the URL is as follows: Ans. type: // Address /path /
13. The computer abbreviation “OS” stands for: Ans. Operating System
14. The shortcut key to delete a file without sending to recycle Bin is: Ans. Shift + Del
15. How many versions of Windows 8 for PC have been released? Ans. 3 versions
16. A group of 8 bits is called: Ans. Byte
17. To subscript a text, shortcut key is: Ans. Ctrl + <
18. The file extension .jsp stands for: Ans. Java Server Page
19. What is the full form of WWW? Ans. World Wide Web
20. The microphone converts the sound into: Ans. Electrical Signals
21. A device which connects multiple nodes to the network is: Ans. A hub
22. Windows 7 was released in which year?
23. What is Windows XP? Ans. An operating system
24. ATM stands for: Ans. Automated Teller Machine
25. Which one of these is used to find information on World Wide Web? Ans. Search Engine
26. “.gif” is an extension of which type of file? Ans. Image
27. Who is the founder of IBM Company? Ans. Thomas J. Watson
28. Volatile Memory is: Ans. Ram
29. When you delete an object, Windows XP sends it to: Ans. Recycle Bin
30. A folder in windows c can’t be made with the name: Ans. Con/Com1/Com2/Com3
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Emoji