Operating System (OS) A user-interface that is easy to use is considered to be User-happy User-friendly User-simple None of these User-happy User-friendly User-simple None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Recently deleted files are stored in My computer Recycle bin Taskbar Desktop My computer Recycle bin Taskbar Desktop ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can use print manage window To cancel the print job All of these To interrupt printing To check status of files in the print queue To cancel the print job All of these To interrupt printing To check status of files in the print queue ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the key is used to close the active window? Ctrl+F4 Alt+F4 Alt+F6 Ctrl+F5 Ctrl+F4 Alt+F4 Alt+F6 Ctrl+F5 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Banker's algorithm is used To solve deadlock To rectify deadlock To prevent deadlock To detect deadlock To solve deadlock To rectify deadlock To prevent deadlock To detect deadlock ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The principle of locality of reference justifies the use of cache memory None of these virtual memory non reusable reenterable cache memory None of these virtual memory non reusable reenterable ANSWER DOWNLOAD EXAMIANS APP
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