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Q1. Which controller would support an external CD-ROM drive?
(A) ESDI
(B) ARLL
(C) MFM
(D) SCSI
Answer: (D) SCSI
Q2. Which provides the fastest data access time?
(A) RAM
(B) ROM
(C) CD-ROM
(D) Hard disk
Answer: (A) RAM
Q3. What is the I/O address for com1?
(A) 3e8
(B) 3bc
(C) 5f8
(D) 3f8
Answer: (D) 3f8
Q4. In the Binary numbering system, a (1) represents a jumper being shorted and a (0) represents a jumper being open. On a three-bit jumper block on a SCSI drive, how would an ID of logical 3 be set?
(A) 100
(B) 010
(C) 011
(D) 0.101
Answer: (C) 011
Q5. A customer attached an external drive to his notebook computer but the computer is not recognizing it. What should be considered?
(A) The cables are attached firmly
(B) The external drive has been preloaded with the appropriate software
(C) The external drive was attached before the computer was on
(D) All of the above
Answer: (D) All of the above
Q6. UART is a type of serial chip. Its letters stand for:
(A) Unidirectional access regarding transmission
(B) Universal asynchronous receiver/ transmitter
(C) Upper advanced real transfer
(D) Unable all restore t-bits
Answer: (B) Universal asynchronous receiver/ transmitter
Q7. You’re on your PC at midnight and an electric storm pops up. What’s the best way to protect your PC?
(A) You don’t worry; you have a lightning rod on your house
(B) You don’t worry; you’ve got a surge protector on your PC
(C) You don’t worry; you’ve got a surge protector on your PC and phone line to your modem
(D) Unplug the PC and remove phone line from the modem
Answer: (D) Unplug the PC and remove phone line from the modem
Q8. Which is LEAST likely to interfere with upgrading to a newer DOS Version?
(A) ROM BIOS
(B) Video controller
(C) Compressed drives
(D) Existing backup files
Answer: (B) Video controller
Q9. A Type 1 PCMCIA card is:
(A) The same physical size as other PCMCIA cards but configured differently
(B) The thinnest PCMCIA card, measuring 3.5mm in thickness
(C) The thickest PCMCIA card, measuring 10.5mm in thickness
(D) An old standard that is not compatible with the newest laptops
Answer: (B) The thinnest PCMCIA card, measuring 3.5mm in thickness
Q10. What are the most likely conditions for ESD?
(A) Hot and dry
(B) Hot and wet
(C) Cold and dry
(D) Cold and wet
Answer: (B) Hot and wet
Q11. What configuration should a Volt-Ohm meter he set to when testing a fuse?
(A) DC volts
(B) AC volts
(C) Amperage
(D) Ohms
Answer: (D) Ohms
Q12. In inkjet printers, what is the most common problem with the paper tray?
(A) Inconsistent printing
(B) Malfunctioning pick-up rollers
(C) Misalignment of the sheet feeder
(D) Paper jamming on the ink cartridge
Answer: (B) Malfunctioning pick-up rollers
Q13. A dialog box with a bomb appears on a Macintosh screen. What type of problem has occurred?
(A) A RAM problem
(B) A software problem
(C) A ROM problem
(D) An ADB problem
Answer: (B) A software problem
Q14. A capacitor is measured in which of the following units?
(A) Volts
(B) Ohms
(C) Farads
(D) Resistance
Answer: (C) Farads
Q15. The ATAPI compliance is stands for?
(A) CDROM
(B) Bus mastering
(C) Mass storage device
(D) None of the above
Answer: (C) Mass storage device
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