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MCQ

Q.

What is the most likely cause of an "FDD controller Failure" error message?

A

you did not set the jumper on the floppy drive to drive A

B

you forgot to flash CMOS

C

you installed the floppy disk drive cable backward

D

your computer's floppy drive is defective

E

None of the above

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MCQ

1.

What device prevents power interruptions, resulting in corrupted data?

A

Battery back-up unit

B

Surge protector

C

Multiple SIMMs strips

D

Data guard system

E

Turn off the AC power

Discussion

MCQ

2.

A human cannot feel a static discharge as high as _____ volts.

A

200

B

2000

C

10000

D

50000

E

50

Discussion

MCQ

3.

To prevent the computer from overheating you should?

A

Remove the slot cover from the back

B

Keep the computer cover closed

C

Remove the CPU fan

D

All of the above

E

None of the above

Discussion

MCQ

4.

Which of the following would be a logical first step in troubleshooting a PC?

A

Check the computer CMOS

B

Define the circumstances of the problem

C

Call the vendor

D

Define what applications are being used

E

None of the above

Discussion

MCQ

5.

The monitor power LED is 'on' but the monitor screen is completely dark. The least likely cause of the problem is:

A

Defect in the computers video circuitry

B

Disconnected video cable

C

Defective monitor

D

System RAM problem

E

None of the above

Discussion

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