Computer Hardware problems
- 1. What specification covers PC hard cards?
Options- A. SCSI
- B. ISA
- C. PCMCIA
- D. MFM
- E. None of the above Discuss
Correct Answer: PCMCIA
- 2. What is a common language that computers use to talk with one another on a network
Options- A. client
- B. adapter
- C. protocol
- D. operating systems
- E. None of the above Discuss
Correct Answer: protocol
- 3. Which values are held in CMOS for the hard drive
Options- A. size (heads, cylinders, sectors)
- B. IRQ
- C. Free space
- D. Virus alert
- E. None of the above Discuss
Correct Answer: size (heads, cylinders, sectors)
- 4. Which DOS driver is used to emulate expanded memory?
Options- A. Himem.sys
- B. EMM386.exe
- C. Mem386.sys
- D. Ramdrive.sys
- E. None of the above Discuss
Correct Answer: EMM386.exe
- 5. For a Macintosh to print successfully, the System Folder must contain:
Options- A. File sharing software
- B. A printer enabler
- C. The apple Garamond font set
- D. A printer driver
- E. None of the above Discuss
Correct Answer: A printer driver
- 6. Laser Jet printer speeds are measured in pages per minute (ppm) what do we use to measure dot-matrix printers?
Options- A. lines per inch
- B. lines per sheet
- C. characters per inch
- D. characters per second
- E. None of the above Discuss
Correct Answer: characters per second
- 7. Which DOS driver is used to emulate expanded memory?
Options- A. Himem.sys
- B. EMM386.exe
- C. Mem386.sys
- D. Ramdrive.sys
- E. None of the above Discuss
Correct Answer: EMM386.exe
- 8. What is the first step in diagnosing a completely dead computer at the client site that was working the day before.
Options- A. Test the power supply
- B. replace the CMOS battery
- C. check the AC outlet
- D. reseat the hard drive controller cable
- E. None of the above Discuss
Correct Answer: check the AC outlet
- 9. You can have EISA and MCA devices in the same PC.
Options- A. True
- B. False Discuss
Correct Answer: False
- 10. Which of the following items would require you to comply with EPA disposal guidelines?
Options- A. Keyboard
- B. System board
- C. Power supply
- D. Battery
- E. None of the above Discuss
Correct Answer: Battery
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