Operating System (OS) Which components appear in the initial windows start up display? Start menu Task bar Dialog box All of these Start menu Task bar Dialog box All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the method of handling deadlocks? Use a protocol to ensure that the system will never enter a deadlock state Allow the system to enter the deadlock state and then recover All of these Pretend that deadlocks never occur in the system Use a protocol to ensure that the system will never enter a deadlock state Allow the system to enter the deadlock state and then recover All of these Pretend that deadlocks never occur in the system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Can you name of the major Operating System used in computers? MS DOS All of these OS/2 UNIX None of these MS DOS All of these OS/2 UNIX None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) While running DOS on a PC, which command would be used to duplicate the entire diskette? COPY None of these DISKCOPY CHKDSK TYPE COPY None of these DISKCOPY CHKDSK TYPE ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following scheduling objectives should be applied to the following: the system should admit jobs to create a mix that will keep most devices busy to balance resource utilization to obey priorities None of these to be predictable to be fair to balance resource utilization to obey priorities None of these to be predictable to be fair ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is system software ? Operating system Compiler All of the listed here Utillities Operating system Compiler All of the listed here Utillities ANSWER DOWNLOAD EXAMIANS APP
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