Operating System (OS) Backups should be done as several incrementals, followed by an image copy weekly for most installations daily for most installations None of these as several image copies, followed by an incremental as several incrementals, followed by an image copy weekly for most installations daily for most installations None of these as several image copies, followed by an incremental ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The strategy of allowing processes that are logically runnable to be temporarily suspended is called non preemptive scheduling first come first served preemptive scheduling None of these shortest job first non preemptive scheduling first come first served preemptive scheduling None of these shortest job first ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Whenever you move a directory from one location to another All the subdirectory inside that directory are moved Both A and B All files inside the directory are moved The directory is moved the source file is not moved All the subdirectory inside that directory are moved Both A and B All files inside the directory are moved The directory is moved the source file is not moved ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) How can you optimize performance of your computer? Delete unused files Scan for virus Defrag disk All of above Delete unused files Scan for virus Defrag disk All of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Object code is ready to execute must be rewritten before execution is the output of compilers, but not assemblers must be "loaded" before execution None of these is ready to execute must be rewritten before execution is the output of compilers, but not assemblers must be "loaded" before execution None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is the extension of WordPad? .ppt .xls None of above .rtf .ppt .xls None of above .rtf ANSWER DOWNLOAD EXAMIANS APP
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