Operating System (OS) Which is built directly on the hardware? Application software Database system Operating system Computer Environment Application software Database system Operating system Computer Environment ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Scandisk Checks the disk Run from DOS mode Give information about disk All of the listed here Checks the disk Run from DOS mode Give information about disk All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The FIFO algorithm executes first the job that first entered the queue executes first the job that last entered the queue None of these executes first the job with the least processor needs execute first the job that has been in the queue the longest executes first the job that first entered the queue executes first the job that last entered the queue None of these executes first the job with the least processor needs execute first the job that has been in the queue the longest ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following separates primary file and extension is Dot All of these Point Period Dot All of these Point Period ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A file organization component of a VSAM file is: keyed sequential data set All of these entry sequential data set relative record data set None of these keyed sequential data set All of these entry sequential data set relative record data set None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded in safe mode ? All of the listed here VGA drive Keyboard driver Mouse driver All of the listed here VGA drive Keyboard driver Mouse driver ANSWER DOWNLOAD EXAMIANS APP
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