Computer Hardware MCQ Questions & Answers

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Each section contains 100 MCQs on Computer Hardware .

During the normal PC boot process, which of the following is active first?

A) RAM BIOS B) CMOS C) ROM BIOS D) Hard disk information E) None of the above

Discuss

Answer & Solution

Answer: Option C

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

When configuring a new network interface card for installation, which of the following would be a valid I/O address?

A) 378 B) 2F8 C) 3F8 D) 360 E) None of the above

Discuss

Answer & Solution

Answer: Option D

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

Which device should not be plugged into a standard ups?

A) monitor B) laser printer C) ink-jet printer D) an external modem E) None of the above

Discuss

Answer & Solution

Answer: Option B

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

What is the main communication method from one PDA to another PDA?

A) IR B) USB C) RS-232 D) IEEE 1394 E) None of the above

Discuss

Answer & Solution

Answer: Option A

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

What allows you to print on both sides of the printer?

A) fuser B) duplexer C) toner cartridge D) paper-swapping unit E) None of the above

Discuss

Answer & Solution

Answer: Option B

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

What Does EISA stand for?

A) Extended Industry Standard Architecture B) Expanded Industry Standard Architecture C) Enhanced Industry Standard Architecture D) Electronics Industry Standard Architecture E) All of the above

Discuss

Answer & Solution

Answer: Option A

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

A static jolt of as little of _____ volts can fry most any PC integrated circuit.

A) 200 B) 30 C) 1000 D) 100 E) 500

Discuss

Answer & Solution

Answer: Option B

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

A standard multimeter is ideal for measuring a monitors high voltage output.

A) True B) FALSE

Discuss

Answer & Solution

Answer: Option B

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

COM 4 uses which I/O port?

A) 2F8H B) 3F8H C) 3E8H D) 2E8H E) None of the above

Discuss

Answer & Solution

Answer: Option D

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

What type of FRU is a SCSI host adapter?

A) CPU B) I/O card C) video card D) hard drive 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