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) Semaphores None of these are used to do I/O synchronize critical resources to prevent contention synchronize critical resources to prevent deadlock are used for memory management None of these are used to do I/O synchronize critical resources to prevent contention synchronize critical resources to prevent deadlock are used for memory management ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In MS-DOS, relocatable object files and load modules have extensions None of these .EXE and .OBJ, respectively .DAS and .EXE, respectively .OBJ and .COM or .EXE, respectively .COM and .OBJ, respectively None of these .EXE and .OBJ, respectively .DAS and .EXE, respectively .OBJ and .COM or .EXE, respectively .COM and .OBJ, respectively ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not the user file extension? .sys .doc .xls .ppt .sys .doc .xls .ppt ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Underlined text, such as text and folder names is referred to as Source drive None of these Menu Hyperlink Source drive None of these Menu Hyperlink ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Operating system manages I / O Devices Processor Memory All of the listed here I / O Devices Processor Memory All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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