Tag: computer

Questions Related to computer

What does POST stand for?

computer

  1. Printer Online Standard Test

  2. Power On Self Test

  3. Power Off Standard Test

  4. Preferred Operating System Timing

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Correct Option: B

A problem with parity error indicates a problem with:
computer

  1. hard drive

  2. I/O Controller

  3. power supply

  4. memory

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Correct Option: D

WAN stands for:

computer

  1. Wide Area Network

  2. World Area Network

  3. Wide Artificial Network

  4. Wide Access Network

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Correct Option: A

Which processor has a 32-bit Data Bus and a 24-bit Address Bus?
computer

  1. 80286

  2. 80386DX

  3. 80486SX

  4. 80386SX

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Correct Option: D

True/False: CD-ROMs typically hold 1000 megabytes.
computer

  1. True

  2. False

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Correct Option: B

What is the function of MSCDEX.EXE?
computer

  1. A DOS CD-ROM driver

  2. Memory Management Program

  3. Loads Windows 3.11 into Upper Memory

  4. SCSI driver

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Correct Option: A

True/False: Older BIOSs may need to be upgraded to support newer hard drives.
computer

  1. True

  2. False

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Correct Option: A

How many devices can you connect to a typical SCSI adapter?
computer

  1. 2

  2. 7

  3. 8

  4. 2 Internal, 7 External

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Correct Option: B

Which of the following would NOT be considered an FRU? (Choose all that apply)

computer

  1. NFU Controller

  2. Hard Drive

  3. System Board

  4. RAM Chips

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Correct Option: B

Your system boots up but you don't hear a beep, which part should you check first?
computer

  1. RAM

  2. System Board

  3. CPU

  4. Speaker

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Correct Option: D