Computer Hardware MCQ Questions & Answers

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Each section contains 100 MCQs on Computer Hardware .

When you boot a PC and don't hear any beep, this could suggest which of the following?

A) The monitor is turned off B) Keyboard not plugged in C) Normal PC boot D) Bad or disconnected speaker E) None of the above

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

What is the file extension used by WIN95 to back up registry file when windows starts?

A) .dat B) .dao C) .bak D) .tmp E) None of the above

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

A 2xx POST error code indicates a problem with:

A) RAM or ROM B) hard drive C) system board D) second adapter card E) CMOS battery

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

What are the IRQ's for sound card?

A) IRQ8 B) IRQ4 C) IRQ5 D) IRQ7 E) None of the above

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

Your IDE hard drive is not spinning up when you turn on the PC. What is the most likely problem.

A) bad data cable B) incorrect jumper setting on drive C) loose molex connector D) virus E) tfad system board

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

You can place an ISA device in an EISA slot.

A) True B) FALSE C) SCSI hard drives D) EIDE hard drives E) None of the above

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

Which provides the fastest access to large video files?

A) Optical drives B) IDE hard drives C) SCSI hard drives D) EIDE hard drives E) None of the above

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

An anti static strap uses a small _____ to make sure you do not become the least path of resistance to the ground?

A) capacitor B) diode C) transistor D) resistor E) None of the above

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

Which best describes a fragmented hard drive:

A) The platters are bad B) Data files are corrupted C) Clusters of data are damaged D) Files are not stored in consecutive clusters E) None of the above

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

What resistance in ohms should be displayed when testing a speaker in a computer?

A) Q Ohms B) 16 Ohms C) -200 Ohms D) Unlimited Ohms E) None of the above

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

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Computer Hardware MCQ Questions & Answers | Computer Science