Operating System (OS) Which of the following is/are external commands? Edit Sys All of above Label Edit Sys All of above Label ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Multi programming systems ...... Execute more jobs in the same time period Are used only by large mainframe computer Are easier to develop than single programming system Execute each job faster Execute more jobs in the same time period Are used only by large mainframe computer Are easier to develop than single programming system Execute each job faster ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The most common systems security method is None of these All of these encryption passwords firewall None of these All of these encryption passwords firewall ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name given to all the programs inside the computer with makes it usable? Shareware Application software System software None of these Firm ware Shareware Application software System software None of these Firm ware ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Whenever you move a directory from one location to another Both A and B All the subdirectory inside that directory are moved All files inside the directory are moved The directory is moved the source file is not moved Both A and B All the subdirectory inside that directory are moved All files inside the directory are moved The directory is moved the source file is not moved ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Running multiple programs at the same time is called: Symmetric Multitasking Foreground tasking Single tasking Symmetric Multitasking Foreground tasking Single tasking ANSWER DOWNLOAD EXAMIANS APP
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