Operating System (OS) The date and time displays on System tray Taskbar System tray Launch pad System tray Taskbar System tray Launch pad ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following file menu option saves document to disk? Create Save All of above Rename Create Save All of above Rename ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Semaphores are used to do I/O synchronize critical resources to prevent deadlock are used for memory management None of these synchronize critical resources to prevent contention are used to do I/O synchronize critical resources to prevent deadlock are used for memory management None of these synchronize critical resources to prevent contention ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The virtual memory is An extremely large main memory An illusion of extremely large main memory A type of memory used in super computer An extremely large secondary memory An extremely large main memory An illusion of extremely large main memory A type of memory used in super computer An extremely large secondary memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Two basic types of operating systems are: None of these sequential and direct batch and interactive sequential and realtime batch and timesharing None of these sequential and direct batch and interactive sequential and realtime batch and timesharing ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can select My Computer icon and press Alt + Enter to Delete it from desktop permanently Pin it on Start menu Open it in Explorer mode Open System Properties dialog box Delete it from desktop permanently Pin it on Start menu Open it in Explorer mode Open System Properties dialog box ANSWER DOWNLOAD EXAMIANS APP
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