Operating System (OS) The initial value of the semaphore that allows only one of the many processes to enter their critical sections, is None of these 8 16 0 1 None of these 8 16 0 1 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which key deletes text before, or to the left, of the insertion point? PageDown BackSpace PageUp Delete PageDown BackSpace PageUp Delete ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The SJF algorithm executes first the job with the least processor needs None of these that has been in the queue the longest that first entered the queue that last entered the queue with the least processor needs None of these that has been in the queue the longest that first entered the queue that last entered the queue ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Underlined character on the menu or dialog box known as Hot spot Pane Underline word Hot key Hot spot Pane Underline word Hot key ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which file system DOS typically use ? LMFS NTFS FAT 16 FAT 32 LMFS NTFS FAT 16 FAT 32 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When you start up the computer the boot up storage at which the BIOS versions manufacturer and data are displayed on the monitor is called Bootstrap Power on self test (POST) Kernel loading System configuration Bootstrap Power on self test (POST) Kernel loading System configuration ANSWER DOWNLOAD EXAMIANS APP
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