51. | One that is not a operating system mode is |
a. | user mode |
b. | kernel mode |
c. | supervisor mode |
d. | system mode |
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Answer: (d).system mode
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52. | Dynamic random access memory with battery backup is |
a. | RAM |
b. | NVRAM |
c. | VNRAM |
d. | NVROM |
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Answer: (b).NVRAM
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53. | MB memory storage stands for? |
a. | meta byte |
b. | Meta data |
c. | mega byte |
d. | mega bit |
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Answer: (c).mega byte
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54. | First process that is executed by operating system during booting is |
a. | init |
b. | initl |
c. | mint |
d. | start |
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Answer: (a).init
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55. | Multiprocessor environment of the computer system uses |
a. | parallel resources |
b. | dedicated resources |
c. | shared resources |
d. | both a and b |
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Answer: (c).shared resources
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56. | A software generated interrupt caused by an error during program execution is called? |
a. | a trap |
b. | a program |
c. | a process |
d. | a malware |
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Answer: (a).a trap
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57. | DMA is the part of computer system which is the abbreviation of? |
a. | dynamic memory address |
b. | direct memory access |
c. | dynamic memory access |
d. | direct memory address |
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Answer: (b).direct memory access
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58. | Quad core processors are the processors having |
a. | 1 Processor |
b. | 2 Processors |
c. | 3 Processors |
d. | 4 Processors |
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Answer: (d).4 Processors
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59. | Each blade server of the computer system has its own |
a. | memory |
b. | hardware |
c. | programs |
d. | operating system |
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Answer: (d).operating system
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60. | One byte memory storage is a collection of |
a. | characters |
b. | nibble |
c. | bits |
d. | words |
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Answer: (c).bits
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