Operating System (OS) Which one of the following key is used to refresh the active window? F5 F8 F9 F7 F5 F8 F9 F7 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What problem is solved by Dijkstra's banker's algorithm? deadlock recovery cache coherence mutual exclusion None of these deadlock avoidance deadlock recovery cache coherence mutual exclusion None of these deadlock avoidance ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The windows feature is the ability of computer to automatically configure a new hardware component is that Plug and play Add remove hardware None of above Auto detect Plug and play Add remove hardware None of above Auto detect ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is true for machine language. the language which communicates with the computer using only the binary digits 1 and 0. A sequence of instructions which, when followed properly, solves a problem Depicting flow of data in a system None of these Repeated execution of program segments the language which communicates with the computer using only the binary digits 1 and 0. A sequence of instructions which, when followed properly, solves a problem Depicting flow of data in a system None of these Repeated execution of program segments ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A spooler is a Location in memory that maintains the contents of documents until it prints Program that coordinates the print job that are waiting to process Queue of print job that are waiting to print Message sent from the printer to the operating system when a print job is completed Location in memory that maintains the contents of documents until it prints Program that coordinates the print job that are waiting to process Queue of print job that are waiting to print Message sent from the printer to the operating system when a print job is completed ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not the user file extension? .ppt .sys .doc .xls .ppt .sys .doc .xls ANSWER DOWNLOAD EXAMIANS APP
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