Operating System (OS) Which of the following command is used to switch between the window programs? Ctrl+Tab Alt+Tab Alt+F4 None of these Ctrl+Tab Alt+Tab Alt+F4 None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) We need system files to run MS Dos Ms Excel MS word MS Access MS Dos Ms Excel MS word MS Access ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What do you mean by Memory Compaction? Divide big memory hole into small holes Combine multiple small memory holes into one big hole Divide memory hole by 2 Combine multiple equal memory holes into one big hole Divide big memory hole into small holes Combine multiple small memory holes into one big hole Divide memory hole by 2 Combine multiple equal memory holes into one big hole ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Most of the microcomputer's operating systems like Apple DOS, MS DOS and PC DOS etc. are called disk operating systems because they are memory resident they are available on magnetic tapes they are initially stored on disk None of these they are partly in primary memory and partly on disk they are memory resident they are available on magnetic tapes they are initially stored on disk None of these they are partly in primary memory and partly on disk ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name of the operating system which was originally designed by scientists and engineers for use by scientists and engineers? MS DOS None of these OS/2 UNIX XENIX MS DOS None of these OS/2 UNIX XENIX ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The computational technique used to compute the disk storage address of individual records is called: key fielding dynamic reallocation bubble memory None of these hashing key fielding dynamic reallocation bubble memory None of these hashing ANSWER DOWNLOAD EXAMIANS APP
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