Operating System (OS) Which of the following is a type of systems software used on microcomputers? Unix All of these PC-DOS None of these MS-DOS Unix All of these PC-DOS None of these MS-DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The primary purpose of an operating system is: To make the most efficient use of the computer hardware To make computers easier to use To keep systems programmers employed To allow people to use the computer To make the most efficient use of the computer hardware To make computers easier to use To keep systems programmers employed To allow people to use the computer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The memory which allocates space for DOS and application is called Expanded memory Conventional memory Cache memory Virtual memory Expanded memory Conventional memory Cache memory Virtual memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the meaning of "Hibernate" in Windows XP/Windows 7? Shutdown the Computer terminating all the running applications Shutdown the Computer without closing the running applications Restart the Computer in hibernate mode Restart the Computer in safe mode Shutdown the Computer terminating all the running applications Shutdown the Computer without closing the running applications Restart the Computer in hibernate mode Restart the Computer in safe mode ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The virtual memory is An illusion of extremely large main memory An extremely large secondary memory A type of memory used in super computer An extremely large main memory An illusion of extremely large main memory An extremely large secondary memory A type of memory used in super computer An extremely large main memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The SJF algorithm executes first the job None of these that last entered the queue that has been in the queue the longest with the least processor needs that first entered the queue None of these that last entered the queue that has been in the queue the longest with the least processor needs that first entered the queue ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS