Menu

Question Discussion & Solution

MCQ

Q.

What is the i/o address for com2?

A

2vb

B

2f8

C

8f8

D

330

Community Discussion

No discussions yet. Be the first to start!

You must be logged in to participate in the discussion.

Login to Discuss

Similar Questions

MCQ

1.

_____ help prevent power surges.

A

Surge suppressor

B

Spike protector

C

UPS system

D

High-grade multi-meter

E

None of the above

Discussion

MCQ

2.

What can you use to ensure power is not interrupted, resulting in corrupted data?

A

UPS

B

Proper grounding

C

Surge protector

D

Nuclear powered thermal protective underwear

E

None of the above

Discussion

MCQ

3.

You are testing the resistance in Ohms of a fuse on a 5 amp system. If the fuse is good, the meter should read?

A

5

B

0.5

D

All of the above

E

None of the above

Discussion

MCQ

4.

What voltage does a Pentium system use?

A

+12 volts

B

+ 5 volts

C

+ 8 volts

D

+3.3 volts

E

None of the above

Discussion

MCQ

5.

The POST routine, which counts system board RAM first, is stored in:

A

RAM

B

microprocessor

C

ROM BIOS

D

CMOS

E

8259 POST controller

Discussion

More Computer Fundamentals Topics

Data Communication and Networking

522 MCQs

Miscellaneous or General

716 MCQs

Computer Basics

115 MCQs

Computer Softwares

58 MCQs

History and Generations

29 MCQs

CPU and its components

61 MCQs

Computer Languages

58 MCQs

Computer Hardware

336 MCQs

Input Devices

24 MCQs

Output Devices

23 MCQs

Computer Memory

132 MCQs

Digital Logic Gate

2 MCQs

Number System

37 MCQs

Computer Codes

28 MCQs

Operating System

536 MCQs

Disk Operating System (DOS)

211 MCQs

Database Systems

153 MCQs

Computer Security and Viruses

32 MCQs

Mixed

13 MCQs

Computer Awareness

115 MCQs

Files and its types

0 MCQs