ALL THE BEST!!!
COMPUTER HWNW- EFC LUCKNOW NOV BATCH1-05TH JAN 2025
1 / 50
You have a PC with no video* Which of the following is LEAST likely to be causing the problem?
2 / 50
Laser printer belong to
3 / 50
What is the function of a mouse in a computer?
4 / 50
What can you use to ensure power is not interrupted, resulting in corrupted data?
5 / 50
Secondary memory is also known as?
6 / 50
How many pins on a VGA?
7 / 50
The layer one of the OSI model is
8 / 50
On the upper layer of SSL, a protocol for initial authentication and transfer of encryption keys, calledthe …………………
9 / 50
What‟s the best way to prevent damaging your PC with static electricity?
10 / 50
Another name for Usenet is
11 / 50
The opening provided in the front panel or rear panel of a CPU for connecting peripherals is called _____.
12 / 50
ALU is
13 / 50
MSI stands for
14 / 50
The standard suit of protocols used by the Internet, Intranets, extranets and some other networks.
15 / 50
Which of the following is not a web browser?
16 / 50
Who is called the “Grandfather” of the computer?
17 / 50
Who is the father of Computer?
18 / 50
What does WLAN stand for in computing?
19 / 50
VGA is
20 / 50
A 6xx indicates a problem with the:
21 / 50
While initiating SSL session, the client code recognizes the SSL request and establishes a connection through TCP Part.................to the SSL code on the server.
22 / 50
Who is the father of personal computer?
23 / 50
IBM 1401 is
24 / 50
What is the recommended way to fix the registry description for the printer driver
25 / 50
Which would you do first when troubleshooting a faulty monitor?
26 / 50
The performance of data communications network depends on ..............
27 / 50
What does BIOS stand for in the context of computer hardware?
28 / 50
Which of the following is/ are the drawbacks of Ring Topology?
29 / 50
The name of the protocol which provides virtual terminal in TCP/IP model is.
30 / 50
State whether the following statement are true.
i) An application-level gateway is often referred to asa proxy.
ii) In proxy, a direct connection is established between the client and destination server.
31 / 50
The computer network is
32 / 50
What does DMA stand for?
33 / 50
Your CD-ROM audio cable connects to the:
34 / 50
Which of the following items would require you to comply with EPA disposal guidelines?
35 / 50
Modern (DUPLEX) printer (like LASER jet, inkjet printers) may be connected to a computerusing ______ port.
36 / 50
What is a Firewall in Computer Network?
37 / 50
Who is the father of Computer science?
38 / 50
The POST routine, What is POST stands ___?
39 / 50
What device prevents power interruptions, resulting in corrupted data?
40 / 50
Which of the following is not a programming language?
41 / 50
CD-ROM stands for
42 / 50
Which of the following is the logical topology?
43 / 50
...................mode is used whenever either end of a security association is gateway.
44 / 50
LASER printer, ink jet printer, thermal printer and plotter belong to ____ category.
45 / 50
In mesh topology, relationship between one device and another is .............
46 / 50
A CPU contains a.
47 / 50
State whether the following is True or False.
i) In bus topology, heavy Network traffic slows down the bus speed.
ii) It is multipoint configuration.
48 / 50
Who invented the first computer mouse?
49 / 50
Find out the OSI layer, which performs token management.
50 / 50
Who is the inventor of “Difference Engine”?
