Operating System (OS) Which of the following resources must be protected by the operating system? CPU I/O Memory All of these CPU I/O Memory All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Tree structure displays the File only None of above Directory only File and directory name File only None of above Directory only File and directory name ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded into main memory when the computer is booted? None of these internal command instructions utility programs external command instructions word processing instructions None of these internal command instructions utility programs external command instructions word processing instructions ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following does not support more than one program at a time? Windows Linux Unix DOS Windows Linux Unix DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In DOS, the maximum length of filename is 5 8 11 10 5 8 11 10 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Under virtual storage, only the active pages of a program are stored in primary storage None of these two or more programs are stored concurrently in primary storage a single program is processed by two or more CPUs interprogram interference may occur only the active pages of a program are stored in primary storage None of these two or more programs are stored concurrently in primary storage a single program is processed by two or more CPUs interprogram interference may occur ANSWER DOWNLOAD EXAMIANS APP
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