Operating System (OS) What is the name of the operating system which was originally designed by scientists and engineers for use by scientists and engineers? XENIX MS DOS UNIX OS/2 None of these XENIX MS DOS UNIX OS/2 None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The most common security failure is insufficient technology used to prevent breaches too much emphasis on preventing physical access None of these carelessness by users depending on passwords insufficient technology used to prevent breaches too much emphasis on preventing physical access None of these carelessness by users depending on passwords ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Block or buffer caches are used to improve disk performance to handle interrupts None of these to increase the capacity of main memory to speed up main memory read operation to improve disk performance to handle interrupts None of these to increase the capacity of main memory to speed up main memory read operation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The practice of "bundling" refers to selling software to run on computers giving away software with a computer purchase None of these selling computers alone selling peripheral devices with computer selling software to run on computers giving away software with a computer purchase None of these selling computers alone selling peripheral devices with computer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Special software to create a job queue is called a Interpreter Drive Spooler None of these Linkage editor Interpreter Drive Spooler None of these Linkage editor ANSWER DOWNLOAD EXAMIANS APP
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