Operating System (OS) Which of the following is the extension of WordPad? .ppt .rtf .xls None of above .ppt .rtf .xls None of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following concept is best to preventing page faults ? Address location resolution The working set Paging Hit ratios Address location resolution The working set Paging Hit ratios ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Small pictures appear on the desktop Button Windows None of above Icon Button Windows None of above Icon 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) Taskbar is used for Start a program Navigation program All of the listed here Switching between program Start a program Navigation program All of the listed here Switching between program ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A user-interface that is easy to use is considered to be User-simple None of these User-friendly User-happy User-simple None of these User-friendly User-happy ANSWER DOWNLOAD EXAMIANS APP
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