Operating System (OS) To change the screen saver you can go from Control panel display None of These Both of Above Right click in desktop and properties Control panel display None of These Both of Above Right click in desktop and properties ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The principle of locality of reference justifies the use of virtual memory reenterable None of these non reusable cache memory virtual memory reenterable None of these non reusable cache memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What do you mean by dialog box? Set of controls All of these Interactive message box Group of options Set of controls All of these Interactive message box Group of options ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following statement about directories is false? Directories cannot be renamed The root directory is always at the highest level Directories can be deleted Directories can exist inside directories Directories cannot be renamed The root directory is always at the highest level Directories can be deleted Directories can exist inside directories ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is false about disk when compared to main memory? None of these faster lower price per bit non-volatile longer storage capacity None of these faster lower price per bit non-volatile longer storage capacity ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following key is used to refresh the active window? F7 F5 F9 F8 F7 F5 F9 F8 ANSWER DOWNLOAD EXAMIANS APP
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