Operating System Questions

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81.

...... runs on a computer hardware and serves as a platform for other system to run on

A

Operating system

B

Application system

C

System software

D

All of above

Correct Answer: A

None.

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82.

Which runs on computer hardware and serve as platform for other software to run on?

A

Operating System

B

Application Software

C

System Software

D

All

Correct Answer: A

None.

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83.

Which is the first program run on a computer when the computer boots up?

A

System software

B

Operating system

C

System operations

D

None

Correct Answer: B

None.

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84.

The ....... contains commands associated with the My Computer window

A

Standard menu

B

Start menu

C

System menu

D

None of the above

Correct Answer: C

None.

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85.

....... is the layer of a computer system between the hardware and the user program

A

Operating environment

B

Operating system

C

System environment

D

None of these

Correct Answer: B

None.

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86.

Which is the layer of a computer system between the hardware and the user program

A

Operating environment

B

Operating system

C

System environment

D

None

Correct Answer: B

None.

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87.

When you start up the computer the boot up storage at which the BIOS versions manufacturer and data are displayed on the monitor is called

A

Bootstrap

B

Power on self test (POST)

C

System configuration

D

Kernel loading

Correct Answer: B

None.

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88.

The operating system is the most common type of ...... Software

A

Communication

B

Application

C

System

D

Word processing software

Correct Answer: C

None.

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89.

Which of the following is/are external commands?

A

Edit

B

Label

C

Sys

D

All of above

Correct Answer: D

None.

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90.

Which is not an external command?

A

Edit

B

XCOPY

C

Sys

D

None of the above

Correct Answer: D

None.

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