Operating System (OS) Which one is not a system tool? All of the listed here Backup Disk defragment Virus scanning All of the listed here Backup Disk defragment Virus scanning 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 decides correct alternative by analysing several ones detects/corrects errors None of these multiplexes the inputs and updates the memory accordingly inquires to see if a terminal has any transaction to send decides correct alternative by analysing several ones detects/corrects errors None of these multiplexes the inputs and updates the memory accordingly ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Assembler language is usually the primary user interface is quite different from the SCL interpreter is a mnemonic form of machine language requires fixed-format commands None of these is usually the primary user interface is quite different from the SCL interpreter is a mnemonic form of machine language requires fixed-format commands None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Can you name of the major Operating System used in computers? UNIX OS/2 None of these MS DOS All of these UNIX OS/2 None of these MS DOS All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following memory unit that processor can access more rapidly Main Memory Virtual Memory Cache memory Read Only Memory Main Memory Virtual Memory Cache memory Read Only Memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the function of an operating system ? Takes care of scheduling jobs for execution Manages compute's resources very efficiently All of the listed here Manages the flow of data and instructions Takes care of scheduling jobs for execution Manages compute's resources very efficiently All of the listed here Manages the flow of data and instructions ANSWER DOWNLOAD EXAMIANS APP
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