ALL THE BEST!!!
COMPUTER HWNW- EFC DELHI -21st NOVEMBER 2024
1 / 50
Your CD-ROM audio cable connects to the:
2 / 50
Which of the following items would require you to comply with EPA disposal guidelines?
3 / 50
The monitor power LED is „on‟ but the monitor screen is completely dark. The least likely cause of the problem is:
4 / 50
Dot-matrix, Deskjet, Inkjet and Laser are all types of which computer peripherals?
5 / 50
What can you use to ensure power is not interrupted, resulting in corrupted data?
6 / 50
What does LAN stand for in computing?
7 / 50
What does DMA stand for?
8 / 50
Which of the following is a type of IPv4 address that is reserved for loopback testing?
9 / 50
What is the primary purpose of a switch in a network?
10 / 50
What does the acronym MAC stand for in networking?
11 / 50
Who invented the first computer mouse?
12 / 50
What is the recommended way to fix the registry description for the printer driver
13 / 50
Which of the following protocols is used for remote login to a server?
14 / 50
What is the function of a mouse in a computer?
15 / 50
A 25-pin female connector on the back of your computer will typically be:
16 / 50
What is the purpose of the ping command?
17 / 50
Which of the following is an example of an input device?
18 / 50
What type of address is used to identify devices on a local network?
19 / 50
What is the purpose of a proxy server?
20 / 50
What kind of lock includes a keypad that can be used to control access into areas?
21 / 50
Every video card must have?
22 / 50
ROM categories __ Types.
23 / 50
Second generation of computers consist of which of following ?
24 / 50
Which monitor would provide the highest level of performance?
25 / 50
You see the message “invalid media device” after installing a new hard drive. What do you do next?
26 / 50
What does WLAN stand for in computing?
27 / 50
Which protocol is used for transferring files over a network?
28 / 50
identify the odd one out
29 / 50
Which network device is primarily used to filter and block unwanted traffic?
30 / 50
The storage capacity of a hard disk is measured in
31 / 50
Which of the following is used to encrypt data transmitted over a network?
32 / 50
Laser printer belong to
33 / 50
Secondary memory is also known as?
34 / 50
A hacker that changes or forges information in an electronic resource, is engaging in__________.
35 / 50
USB refers to
36 / 50
Who is called the “Grandfather” of the computer?
37 / 50
The digital telecommunications term ISDN is an abbreviation for ______.
38 / 50
What does the acronym URL stand for?
39 / 50
What is the full form of PDF?
40 / 50
Speed of the printer is limited by the speed of
41 / 50
What is the function of the ICMP protocol?
42 / 50
Which of the following is not a web browser?
43 / 50
What was the first computer called?
44 / 50
A customer calls and says her computer won‟t boot, she can hear noises and can see lights on the box, but nothing comes up on the screen, what should you take to the site to fix the problem?
45 / 50
What is a browser?
46 / 50
The Third Generation Computer was made with____.
47 / 50
Which of the following is a common use of a VPN?
48 / 50
Which of the following is a class of IP address used for multicast?
49 / 50
Which protocol is used to retrieve email from a server?
50 / 50
Which of the following is not a programming language?
