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) Which one of the following is not the function of Operating System? Resource Management Networking File Management Processor Management Resource Management Networking File Management Processor Management ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) System files allocated at Directory Boot area FAT area Data area Directory Boot area FAT area Data area ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) If you do not know which version of MS-DOS you are working with, which command will you use after having booted your operating system? DISK command DIR command None of these VER command FORMAT command DISK command DIR command None of these VER command FORMAT command ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following does not support more than one program at a time? DOS Unix Linux Windows DOS Unix Linux Windows ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name given to the software which can be legally compiled and often used for free? Public domain program None of these Mindware Shareware program Firmware program Public domain program None of these Mindware Shareware program Firmware program ANSWER DOWNLOAD EXAMIANS APP
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