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MCQs

Total Questions : 269 | Page 24 of 27 pages
Question 231. You can have EISA and MCA devices in the same PC.
  1.    1
 Discuss Question
Answer: Option A. -> 1
Question 232. 14.4 modem should transmit _____ bits per second
  1.    1400-1500
  2.    None of these
  3.    140-150
  4.    14,400-15,000
  5.    140,000-150,000
 Discuss Question
Answer: Option D. -> 14,400-15,000
Question 233. A customer attached an external drive to his notebook computer but the computer is not recognizing it. What should be considered?
  1.    All of these
  2.    The external drive is turned on
  3.    The cables are attached firmly
  4.    The external drive has been pre¬loaded with the appropriate software
  5.    The external drive was attached before the computer was on
 Discuss Question
Answer: Option A. -> All of these
Question 234. From what location are the 1st computer instructions available on boot up?
  1.    CPU
  2.    CONFIG.SYS
  3.    ROM BIOS
  4.    boot.ini
  5.    None of these
 Discuss Question
Answer: Option C. -> ROM BIOS
Question 235. Missing slot covers on a computer can cause?
  1.    None of these
  2.    power surges
  3.    incomplete path for ESD
  4.    EMI.
  5.    over heat
 Discuss Question
Answer: Option E. -> over heat
Question 236. When installing PCI NICS you can check the IRQ availability by looking at
  1.    Dip switches
  2.    Motherboard BIOS
  3.    CONFIG.SYS
  4.    Jumper settings
  5.    None of these
 Discuss Question
Answer: Option B. -> Motherboard BIOS
Question 237. Which standard govern parallel communications?
  1.    RS232
  2.    CAT 5
  3.    None of these
  4.    RS-232a
  5.    IEEE 1284
 Discuss Question
Answer: Option E. -> IEEE 1284
Question 238. Which Motherboard form factor uses one 20 pin connector
  1.    AT
  2.    BABY AT
  3.    All of these
  4.    ATX
  5.    None of these
 Discuss Question
Answer: Option D. -> ATX
Question 239. In laser printer technology, what happens during the conditioning stage?
  1.    The corona wire places a uniform positive charge on the paper
  2.    A uniform negative charge is placed on the toner
  3.    None of these
  4.    All of these
  5.    A uniform negative charge is placed on the photosensitive drum
 Discuss Question
Answer: Option E. -> A uniform negative charge is placed on the photosensitive drum
Question 240. With respect to a network interface card, the term 10/100 refers to
  1.    protocol speed
  2.    minimum and maximum server speed
  3.    megabits per seconds
  4.    None of these
  5.    a fiber speed
 Discuss Question
Answer: Option C. -> megabits per seconds

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