Operating System (OS) A critical region is a program segment where shared resources are accessed none is the above a program segment that often causes unexpected system crashes a program segment that has not been proved bug-free one which is enclosed by a pair of P and V operations on semaphores a program segment where shared resources are accessed none is the above a program segment that often causes unexpected system crashes a program segment that has not been proved bug-free one which is enclosed by a pair of P and V operations on semaphores ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A program in execution is called A Process A Paging A Demand Page A virtual memory A Process A Paging A Demand Page A virtual memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ______ is most often done after fixing a problem, adding a new program or making configuration change Hibernate Shut Down Sleep Restart Hibernate Shut Down Sleep Restart ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Anything you cut or copy on to the clipboard remains there until you All of these Exit windows Change it Clear All of these Exit windows Change it Clear ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following appear in Windows menu bar? File All of above Edit Help File All of above Edit Help ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which icon would you access in the printer window to install a printer driver ? Setup Install Add printer wizard None of the listed here Setup Install Add printer wizard None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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