Operating System (OS) Which of the key is used to close the active window? Ctrl+F5 Alt+F4 Alt+F6 Ctrl+F4 Ctrl+F5 Alt+F4 Alt+F6 Ctrl+F4 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Under virtual storage, interprogram interference may occur only the active pages of a program are stored in primary storage a single program is processed by two or more CPUs two or more programs are stored concurrently in primary storage None of these interprogram interference may occur only the active pages of a program are stored in primary storage a single program is processed by two or more CPUs two or more programs are stored concurrently in primary storage None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded in safe mode ? All of the listed here VGA drive Keyboard driver Mouse driver All of the listed here VGA drive Keyboard driver Mouse driver ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is dispatch latency ? The whole time taken by all processor None of the listed here The time taken by the processor to write a file into disk The time taken by the dispatcher to stop one process and start another The whole time taken by all processor None of the listed here The time taken by the processor to write a file into disk The time taken by the dispatcher to stop one process and start another 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? None of these FORMAT command DISK command VER command DIR command None of these FORMAT command DISK command VER command DIR command ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Driver is All of the listed here Data controller Hardware and gain controller Hardware controller All of the listed here Data controller Hardware and gain controller Hardware controller ANSWER DOWNLOAD EXAMIANS APP
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