Operating System (OS) Which is not external command ? Print Doskey Verify Find Print Doskey Verify Find ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can use print manage window To interrupt printing To check status of files in the print queue To cancel the print job All of these To interrupt printing To check status of files in the print queue To cancel the print job All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The term 'polling' in a computer means a process by which a computer system detects/corrects errors decides correct alternative by analysing several ones multiplexes the inputs and updates the memory accordingly inquires to see if a terminal has any transaction to send None of these detects/corrects errors decides correct alternative by analysing several ones multiplexes the inputs and updates the memory accordingly inquires to see if a terminal has any transaction to send None of these 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) Banker's algorithm for resource allocation deals with mutual exclusion None of these deadlock prevention deadlock avoidance deadlock recovery mutual exclusion None of these deadlock prevention deadlock avoidance deadlock recovery ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not an operating system ? Windows 2000 Mac OS Linux Notepad Windows 2000 Mac OS Linux Notepad ANSWER DOWNLOAD EXAMIANS APP
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