Operating System (OS) Which key deletes text before, or to the left, of the insertion point? PageUp PageDown Delete BackSpace PageUp PageDown Delete BackSpace ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) If the displayed system time and date is wrong, you can reset it using Calendar Write Write file Control panel Calendar Write Write file Control panel ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following file menu option saves document to disk? Save All of above Create Rename Save All of above Create Rename ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Thrashing can be avoided if the speed of I/O processor is increased All of these the pages, belonging to the working set of the programs, are in main memory the speed of CPU is increased None of these the speed of I/O processor is increased All of these the pages, belonging to the working set of the programs, are in main memory the speed of CPU is increased None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The necessary conditions needed before deadlock can occur? Mutual Exclusion, No Hold and wait, Preemption, Circular Wait No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No Circular Wait Mutual Exclusion, No Hold and wait, Preemption, Circular Wait No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No Circular Wait ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) World Wide Web is being standard by World wide web standard World wide consortium W3c Worldwide corporation World wide web standard World wide consortium W3c Worldwide corporation ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS