Operating System (OS) Which Operating System doesn't support long file names? Windows NT MS-DOS OS / 2 Windows 95 Windows NT MS-DOS OS / 2 Windows 95 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which key deletes text before, or to the left, of the insertion point? Delete BackSpace PageUp PageDown Delete BackSpace PageUp PageDown ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is dispatch latency ? None of the listed here The time taken by the processor to write a file into disk The time taken by the dispatcher to stop one process and start another The whole time taken by all processor None of the listed here The time taken by the processor to write a file into disk The time taken by the dispatcher to stop one process and start another The whole time taken by all processor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can add or remove program Both A and B Add / Remove program from control panel None of Above Delete the shortcut icon from desktop Both A and B Add / Remove program from control panel None of Above Delete the shortcut icon from desktop ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A relationship between processes such that each has some part (critical section) which must not be executed while the critical section of another is being executed, is known as mutual exclusion semaphore multitasking multiprogramming None of these mutual exclusion semaphore multitasking multiprogramming None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Semaphores are used for memory management synchronize critical resources to prevent deadlock are used to do I/O None of these synchronize critical resources to prevent contention are used for memory management synchronize critical resources to prevent deadlock are used to do I/O None of these synchronize critical resources to prevent contention ANSWER DOWNLOAD EXAMIANS APP
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