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CuriousTab

Computer Hardware problems


  • 1. What is the highest binary number that can be referred to on a three position jumper block?

  • Options
  • A. 4
  • B. 6
  • C. F
  • D. 1
  • E. None of the above
  • Discuss
  • 2. To view any currently running Terminate Stay Resident (TSR's) programs you could type:

  • Options
  • A. Memory
  • B. MEM
  • C. SYS /M
  • D. Memmaker
  • E. None of the above
  • Discuss
  • 3. What is the first thing you could do to check for damage to a printer after receiving it?

  • Options
  • A. Run MSD diagnostics
  • B. Attach it to a PC and print something
  • C. Check the cables
  • D. Unbox it and examine it for physical damage
  • E. None of the above
  • Discuss
  • 4. Which standard govern parallel communications?

  • Options
  • A. RS232
  • B. RS-232a
  • C. CAT 5
  • D. IEEE 1284
  • E. None of the above
  • Discuss
  • 5. Topically, how many type III PC cards can you insert in a laptop

  • Options
  • A. 1
  • B. 2
  • C. 3
  • D. 4
  • E. None of the above
  • Discuss
  • 6. A numeric error code check: A 17xx indicates a problem with:

  • Options
  • A. CMOS
  • B. ROM BIOS
  • C. DMA controller
  • D. hard drive or controller
  • E. power supply
  • Discuss
  • 7. On the 16-bit ISA bus, IRQ2 is elevated to which higher level Interrupt?

  • Options
  • A. 9
  • B. 11
  • C. 13
  • D. 15
  • E. None of the above
  • Discuss
  • 8. Missing slot covers on a computer can cause?

  • Options
  • A. over heat
  • B. power surges
  • C. EMI.
  • D. incomplete path for ESD
  • E. None of the above
  • Discuss
  • 9. During boot-up, the memory test:

  • Options
  • A. Is a superfluous step that should be ignored
  • B. Checks and verifies that contiguous memory is installed
  • C. Is an operational error
  • D. Displays what memory is installed, but nothing else
  • E. None of the above
  • Discuss
  • 10. Why does a successfully mapped network drive disappear every time you boot the computer?

  • Options
  • A. The computer you are connected to has moved
  • B. You didn't click reconnect on log on
  • C. The map statement is not in the autoexec.bat file
  • D. The last drive was not set correctly
  • E. None of the above
  • Discuss

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