Operating System (OS) In MS-DOS 5.0, which is the number that acts as a code to uniquely identify the software product? DOS MS MS DOS None of these 5 DOS MS MS DOS None of these 5 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The memory allocation scheme subject to "external" fragmentation is None of these pure demand paging segmentation multiple contiguous fixed partitions swapping None of these pure demand paging segmentation multiple contiguous fixed partitions swapping ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following, is necessary to work on a computer Compiler Assembly None of these Operating system Interpreter of the above Compiler Assembly None of these Operating system Interpreter of the above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following key is used to refresh the active window? F7 F5 F9 F8 F7 F5 F9 F8 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The operating system allows the user to organize the computer's contents in a hierarchical structure of directories that include all of the following except: Folders Drives System Files Folders Drives System Files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Supervisor state is never used entered by programs when they enter the processor only allowed to the operating system None of these required to perform any I/O never used entered by programs when they enter the processor only allowed to the operating system None of these required to perform any I/O ANSWER DOWNLOAD EXAMIANS APP
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