Computer Hardware problems
- 1. A brownout is defined as:
Options- A. a slightly elevated voltage lasting from seconds to minutes or more
- B. a slightly decreased voltage lasting from seconds to minutes or more
- C. complete power out lasting a few minutes
- D. alternating power out, power on lasting a few minutes
- E. has nothing to do with electricity Discuss
Correct Answer: a slightly decreased voltage lasting from seconds to minutes or more
- 2. A dialog box with a bomb appears oh a Macintosh screen. What type of problem has occurred?
Options- A. A RAM problem
- B. A software problem
- C. A ROM problem
- D. An ADB problem
- E. None of the above Discuss
Correct Answer: A software problem
- 3. In inkjet technology the droplets of ink are deflected by?
Options- A. Electrically Charge Plate
- B. Multi directional nozzle
- C. High pressure jets
- D. All of the above
- E. None of the above Discuss
Correct Answer: Electrically Charge Plate
- 4. How would you allow device drivers and TSR's to be loaded into Upper Memory Blocks?
Options- A. DOS=High
- B. devicehigh=
- C. loadhigh=
- D. DOS=UMB
- E. None of the above Discuss
Correct Answer: DOS=UMB
- 5. You are testing the resistance in Ohms of a fuse on a 2 amp system. If the fuse is good, the meter should read?
Options- A. 0.0
- B. 0.2
- C. 5.0
- D. 2.0
- E. None of the above Discuss
Correct Answer: 0.0
- 6. You are installing an IDE hard drive that will be your boot drive. Which is the correct order of steps that need to be followed?
Options- A. jumper properly, auto-detect(or configure manually) in CMOS, low level format, high level format, partition
- B. jumper properly, auto-detect(or configure manually) in CMOS, partition, high level format with / s switch
- C. jumper properly, partition, auto-detect(or configure manually in CMOS, high level format with /s switch
- D. jumper properly, auto-detect in CMOS, regular format
- E. jumper properly, partition, low level format, high level format Discuss
Correct Answer: jumper properly, auto-detect(or configure manually) in CMOS, partition, high level format with / s switch
- 7. Pick the correct choice for the 8088 CPU.
Options- A. 16 bit word size, 8 bit data path
- B. 8 bit word size, 8 bit data path
- C. 16 bit word size, 16 bit data path
- D. 4 bit word size, 8 bit data path
- E. 8 bit word size, 16 bit data path Discuss
Correct Answer: 16 bit word size, 8 bit data path
- 8. What are the most likely conditions for ESD?
Options- A. Cold and wet
- B. Cold and dry
- C. Hot and wet
- D. Hot and dry
- E. None of the above Discuss
Correct Answer: Cold and dry
- 9. In ROM BIOS, the acronym BIOS stands for:
Options- A. Basic Intuitive Output Set
- B. Basic Input Organizational System
- C. Basic Input Output System
- D. Basic Industry Operating System
- E. None of the above Discuss
Correct Answer: Basic Input Output System
- 10. What is the result of adding an IP address to the DNS server search order
Options- A. It restricts browsing to that DNS server
- B. It overrides the local systems IP address
- C. It tells the DNS Server where the local system is located
- D. It tells the local system where the DNS Server is located
- E. None of the above Discuss
Correct Answer: It tells the local system where the DNS Server is located
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