Operating System (OS) What problem is solved by Dijkstra's banker's algorithm? None of these deadlock avoidance deadlock recovery mutual exclusion cache coherence None of these deadlock avoidance deadlock recovery mutual exclusion cache coherence ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When a computer is first turned on or restarted, a special type of absolute loader called Boot loader Relating loader Compile and go loader Bootstrap loader Boot loader Relating loader Compile and go loader Bootstrap loader ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is default mode for Windows to start? Normal Mode Safe Mode None of above Command Prompt Normal Mode Safe Mode None of above Command Prompt ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The primary purpose of an operating system is: To make the most efficient use of the computer hardware To keep systems programmers employed To make computers easier to use To allow people to use the computer To make the most efficient use of the computer hardware To keep systems programmers employed To make computers easier to use To allow people to use the computer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Link encryption is used only to debug None of these is more secure than end-to-end encryption is less secure than end-to-end encryption can not be used in a public network is used only to debug None of these is more secure than end-to-end encryption is less secure than end-to-end encryption can not be used in a public network ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which are the most important features of Microsoft Windows program? Icons None of these Windows Pull-down menus All of these Icons None of these Windows Pull-down menus All of these ANSWER DOWNLOAD EXAMIANS APP
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