Operating System (OS) Which of the following memory unit that processor can access more rapidly Cache memory Read Only Memory Virtual Memory Main Memory Cache memory Read Only Memory Virtual Memory Main Memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Backups should be done daily for most installations None of these as several incrementals, followed by an image copy as several image copies, followed by an incremental weekly for most installations daily for most installations None of these as several incrementals, followed by an image copy as several image copies, followed by an incremental weekly for most installations ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following does not support more than one program at a time? DOS Linux Windows Unix DOS Linux Windows Unix ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Directory is similar to...... None of the listed here File Folder Item None of the listed here File Folder Item ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A critical region is a program segment that has not been proved bug-free none is the above one which is enclosed by a pair of P and V operations on semaphores a program segment that often causes unexpected system crashes a program segment where shared resources are accessed a program segment that has not been proved bug-free none is the above one which is enclosed by a pair of P and V operations on semaphores a program segment that often causes unexpected system crashes a program segment where shared resources are accessed ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In Microsoft windows, the graphical pattern on the desktop used as background for windows is Icons Background Wall paper Picture Icons Background Wall paper Picture ANSWER DOWNLOAD EXAMIANS APP
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