Operating System (OS) The operating system of a computer serves as a software interface between the user and screen memory hardware peripheral None of these screen memory hardware peripheral None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Essential files of MS DOS are All of the listed here Command.com Msdos.sys Lo.sys All of the listed here Command.com Msdos.sys Lo.sys ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The state transition initiated by the user process itself in an operating system is wake up None of these timer run out dispatch block wake up None of these timer run out dispatch block ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which button might you find in a windows title bar? Minimize button Maximize button Close button All of these Minimize button Maximize button Close button All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which of the storage placement strategies a program is placed in the largest available hole in the main memory? best fit buddy worst fit None of these first fit best fit buddy worst fit None of these first fit ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In an absolute loading scheme, which loader function is accomplished by the loader Loading Linking None of these Allocation Reallocation Loading Linking None of these Allocation Reallocation ANSWER DOWNLOAD EXAMIANS APP
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