This document contains 20 multiple choice questions about computers and technology. It covers topics like networking protocols, computer hardware, operating systems, applications, and file types. Each question is followed by 5 possible answer choices in a multiple choice format. The correct answers are provided at the end.

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COMPUTER
COMPUTER APPTITUDE
NAZISH ANSARI
02

2. Computer Aptitude – Part 4 | Aptitude on Computer | Computer MCQ | Bank
Computer Question | Computer Awareness
1. Which protocol provides name resolution for host and domain names for a
TCP/IP network?
A. HTTP
B. TELNET
C. SMTP
D. DNS
E. SNMP
2. How fast is Fast Ethernet?
A. 10 Mbps
B. 100 Mbps
C. 256 Kbps
D. 1 Gbps
E. 10 Gbps
3. YouTube service of streaming videos online is provided by
A. Google
B. Microsoft
C. IBM
D. Apple
E. Sony
4. Which one is not true?
A. Google is a search engine
B. Ubuntu is a system software
C. Windows XP launched in 2001
D. Buzz is an e-Commerce company
E. None
5. A Laptop or Notebook marked 802.11n in its feature, it means device support
A. Bluetooth
B. WiMAX
C. USB
D. Wi-Fi LAN
E. 3G
6. In EXCEL, the default workbook opens with
A. One worksheets
B. Two worksheets

3. C. Three worksheets
D. Four worksheets
E. None
7. In Excel, this surrounds an active cell.
A. Cell border
B. Cell outline
C. Cell rim
D. Cell selector
E. None
8. In H2O the figure 2 is appeared lowered. Which effect has been applied?
A. Superscript
B. Lowered
C. Subscript
D. Laid down
E. None
9. What is the Thesaurus used for?
A. Grammar options
B. Spelling options
C. Opposite Words
D. Synonyms and Antonyms
D. None
10. What is the shortcut of Research command in MS -Word?
A. Alt + click
B. F3
C. Ctrl + F
D. F7
E. None
11. A file containing relatively permanent data is
A. Random file
B. Master file
C. Transaction file
D. Sequential file
E. None
12. One million bytes of information is abbreviated as
A. Bit
B. KB

4. C. MB
D. GB
E. None
13. Bing is also known as
A. MSN Search
A. Live Search
B. Windows Live Search
D. All
E. None
14. Microsoft’s latest operating system is
A. Vista
B. Vista Advanced
C. Windows XP
D. Windows 7
E. None
15. AltaVista is a
A. Search engine
B. Windows OS
C. Browser
D. Virus
E. Vista Theme
16. What is other name of LAN Card
A. MODEM
B. NIC
C. Internet Card
D. Network Connector
E. None
17. Which is the latest type of printer interface?
A. Serial
B. DVI
C. Parallel
D. USB
E. none
18. In Windows XP, which shortcut is used you lock the computer?
A. Ctrl + L
B. Windows key + K

5. C. Ctrl + K
D. Scroll Lock key
E. Windows key + L
19. The maximum number of IDE devices that can be installed in an ATX computer
is
A. 1
B. 2
C. 3
D. 4
E. 5
20. When using characters in Windows, what code does Windows use?
A. ASCII
B. UNICODE
C. MORSE
D. IDBC
E. WESTRN
1. D 2. B 3. A 4. D 5. D
6. C 7. D 8. C 9. D 10. A
11. B 12. C 13. D 14. D 15. A
16. B 17. D 18. E 19. D 20. B