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Operating System (OS)

Operating System (OS)
Which of the following are loaded in safe mode ?

VGA drive
All of the listed here
Mouse driver
Keyboard driver

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Operating System (OS)
In MS-DOS 5.0, which is the number that acts as a code to uniquely identify the software product?

DOS
None of these
MS
MS DOS
5

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Operating System (OS)
Which of the following are(is) Language Processor(s)

assembles
None of these
compilers
All of these
interpreters

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Operating System (OS)
A form of code that uses more than one process and processor, possibly of different type, and that may on occasions have more than one process or processor active at the same time, is known as

multithreading
broadcasting
None of these
time sharing
multiprogramming

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Operating System (OS)
To prevent the addition and deletion of files on a disk or tape we use

Write protect
None of above
Format
Create back up

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Operating System (OS)
A file organization component of a VSAM file is:

keyed sequential data set
None of these
All of these
relative record data set
entry sequential data set

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MORE MCQ ON Operating System (OS)

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