MCQ Computer Science

Computer Hardware Multiple Choice Questions Practice Set -5

Now you can Find Computer hardware Multiple Choice Question Practice Set for Any Competitive Exam,Interview and for any Examination at Studyhelpzone.com

1.What is the jumper setting on a SCSI device to configure it to use the fourth SCSI id? Remember, SCSI ids start with zero.What is the jumper setting on a SCSI device to configure it to use the fourth SCSI id? Remember, SCSI ids start with zero.

A. 010

B. 110

C. 011

D. 101

E. 001

Answer

Answer:-C

2.What tool is used to test serial and parallel ports?What tool is used to test serial and parallel ports?

A. high volt probe

B. cable scanner

C. loop backs (wrap plugs)

D. sniffer

E. None of the above

Answer

Answer:-C

3.The terms “red book”, “yellow book”, and “orange book” refer to:The terms “red book”, “yellow book”, and “orange book” refer to:

A. SCSI

B. ide

C. floppy drive technology

D. CD-ROM standards

E. All of the above

Answer

Answer:-D

4.On the 16-bit ISA bus, IRQ2 is elevated to which higher level Interrupt?On the 16-bit ISA bus, IRQ2 is elevated to which higher level Interrupt?

A. 9

B. 11

C. 13

D. 15

E. None of the above

Answer

Answer:-A

5.What beep codes could indicate a system board or power supply failure?What beep codes could indicate a system board or power supply failure?

A. steady short beep

B. no beep

C. one long continuous beep tone

D. steady long beeps

E. All of the above

Answer

Answer:-E

6.A PCMCIA measuring 10.5mm is what type?A PCMCIA measuring         10. 5 mm is what type?

A.  type 1

B.  type 2

C.  type 1 and 3

D.  type 3

E. None of the above

Answer

Answer:-D

7..What component would most likely cause a “parity error”?.What component would most likely cause a “parity error”?

A. bad hard disk

B. bad controller

C. bad RAM

D. bad software

E. None of the above

Answer

Answer:-C

8.Whenever you have a hardware resource conflict, it will more likely be an IRQ conflict rather than an i/o conflict because:Whenever you have a hardware resource conflict, it will more likely be an IRQ conflict rather than an i/o conflict because:

A. there are a lot more I/O addresses than IRQs.

B. the BIOS sometimes has more of a problem controlling IRQs

C. I/O addresses cannot conflict

D. software tends to correct I/O conflicts

E. software tends to mess up IRQs

Answer

Answer:-A

9.You have just installed a new internal PCI modem on you desktop. It will not dial out. what is the problem?You have just installed a new internal PCI modem on you desktop. It will not dial out. what is the problem?

A. The port speed is set too high

B. the modem has not been set up in control panel properties

C. the phone line is plugged into the line-in port on the modem card

D. the phone line out of the wall is plugged into the phone port on the modem card

E. None of the above

Answer

Answer:-D

10.To view any currently running Terminate Stay Resident (TSR’s) programs you could type:
A. Memory
B. MEM
C. SYS /M
D. Memmaker
E. None of the above

Answer

Answer:-B

 

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