Operating System (OS) Which of the following is system software ? Operating system Utillities All of the listed here Compiler Operating system Utillities All of the listed here Compiler ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which operating system can you give smallest file name ? Dos Windows Ps/2 Windows NT Dos Windows Ps/2 Windows NT ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A partitioned data set is most used for None of these a program or source library storing ISAM files storing backup information storing program data None of these a program or source library storing ISAM files storing backup information storing program data ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) How can you optimize performance of your computer? All of above Scan for virus Delete unused files Defrag disk All of above Scan for virus Delete unused files Defrag disk ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The memory allocation scheme subject to "external" fragmentation is segmentation swapping None of these multiple contiguous fixed partitions pure demand paging segmentation swapping None of these multiple contiguous fixed partitions pure demand paging ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not the user file extension? .sys .ppt .doc .xls .sys .ppt .doc .xls ANSWER DOWNLOAD EXAMIANS APP
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