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Computer Aptitude

COMPUTER HARDWARE MCQs

Total Questions : 350 | Page 14 of 35 pages
Question 131. Suppose that the power lamp in on, but the printer will not print. What can you do to correct the problem?
  1.    Make sure the printer is on line
  2.    Replace the AC line fuse
  3.    Turn the printer on and off
  4.    Replace the ribbon
  5.    None of the above
 Discuss Question
Answer: Option A. -> Make sure the printer is on line
Question 132. A dialog box with a bomb appears on a Macintosh screen. What type of problem has occurred?
  1.    A RAM problem
  2.    A software problem
  3.    A ROM problem
  4.    An ADB problem
  5.    None of the above
 Discuss Question
Answer: Option B. -> A software problem
Question 133. The ATAPI compliance is stands for?
  1.    CDROM
  2.    Bus mastering
  3.    Mass storage device
  4.    All of the above
  5.    None of the above
 Discuss Question
Answer: Option C. -> Mass storage device
Question 134. Capacitance is measured in units of:
  1.    volts
  2.    amps
  3.    farads
  4.    neutrinos
  5.    anti-neutrinos
 Discuss Question
Answer: Option C. -> farads
Question 135. When not in use, it is very important to keep 5 1/4 diskettes in _____.
  1.    Their protective sleeves
  2.    In a plastic bag
  3.    On a shelf in an upright position
  4.    In the floppy drive
  5.    None of the above
 Discuss Question
Answer: Option A. -> Their protective sleeves
Question 136. What can you use to ensure power is not interrupted, resulting in corrupted data?
  1.    UPS
  2.    Propergrounding
  3.    Surge protector
  4.    Sag protector
  5.    None of the above
 Discuss Question
Answer: Option A. -> UPS
Question 137. A 25-pin female connector on the back of your computer will typically be:
  1.    Serial port 1
  2.    A parallel port
  3.    Docking
  4.    COM2 port
  5.    None of the above
 Discuss Question
Answer: Option B. -> A parallel port
Question 138. _____ help prevent power surges.
  1.    Surge suppressor
  2.    Spike protector
  3.    UPS system
  4.    High-grade multi-meter
  5.    None of the above
 Discuss Question
Answer: Option A. -> Surge suppressor
Question 139. What can you use to ensure power is not interrupted, resulting in corrupted data?
  1.    UPS
  2.    Proper grounding
  3.    Surge protector
  4.    Nuclear powered thermal protective underwear
  5.    None of the above
 Discuss Question
Answer: Option A. -> UPS
Question 140. The POST routine, which counts system board RAM first, is stored in:
  1.    RAM
  2.    microprocessor
  3.    ROM BIOS
  4.    CMOS
  5.    8259 POST controller
 Discuss Question
Answer: Option C. -> ROM BIOS

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