Operating System (OS) We need system files to run MS Access Ms Excel MS Dos MS word MS Access Ms Excel MS Dos MS word ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Seeks analysis is only shown on real-time displays is used for analyzing control-unit busy problems None of these is used for analyzing paging problems is used for analyzing device busy problems is only shown on real-time displays is used for analyzing control-unit busy problems None of these is used for analyzing paging problems is used for analyzing device busy problems ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded into main memory when the computer is booted? word processing instructions internal command instructions utility programs external command instructions None of these word processing instructions internal command instructions utility programs external command instructions None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following statement about directories is false? Directories cannot be renamed The root directory is always at the highest level Directories can exist inside directories Directories can be deleted Directories cannot be renamed The root directory is always at the highest level Directories can exist inside directories Directories can be deleted ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Part of a program where the shared memory is accessed and which should be executed invisibly is called critical section directory mutual exclusion None of these semaphores critical section directory mutual exclusion None of these semaphores ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The memory which allocates space for DOS and application is called Expanded memory Virtual memory Conventional memory Cache memory Expanded memory Virtual memory Conventional memory Cache memory ANSWER DOWNLOAD EXAMIANS APP
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