Operating System (OS) When a peripheral device needs immediate attention from the operating system, it generates a(n) Page file Stack Spool Interrupt Page file Stack Spool Interrupt ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To send email, we use MS Excel HTML Netscape navigator Outlook Explorer MS Excel HTML Netscape navigator Outlook Explorer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following key is used to refresh the active window? F5 F8 F9 F7 F5 F8 F9 F7 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is not a system tool? Virus scanning Backup Disk defragment All of the listed here Virus scanning Backup Disk defragment All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following checks, cannot be carried out on the input data to a system? All of these consistency check Range check Syntax check None of these All of these consistency check Range check Syntax check None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The term 'polling' in a computer means a process by which a computer system inquires to see if a terminal has any transaction to send None of these multiplexes the inputs and updates the memory accordingly detects/corrects errors decides correct alternative by analysing several ones inquires to see if a terminal has any transaction to send None of these multiplexes the inputs and updates the memory accordingly detects/corrects errors decides correct alternative by analysing several ones ANSWER DOWNLOAD EXAMIANS APP
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