Operating System (OS) A graphical user interface displays Graphics Text Both of Above None of Above Graphics Text Both of Above None of Above 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 make computers easier to use To keep systems programmers employed To allow people to use the computer To make the most efficient use of the computer hardware To make computers easier to use To keep systems programmers employed To allow people to use the computer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A relationship between processes such that each has some part (critical section) which must not be executed while the critical section of another is being executed, is known as None of these semaphore mutual exclusion multiprogramming multitasking None of these semaphore mutual exclusion multiprogramming multitasking ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A ..... is a windows component that is designed to store other components so these can be organized efficiently? Window All of above Document Folder Window All of above Document Folder ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Information in a memory that is no longer valid or wanted is known as non-volatile None of these surplus volatile garbage non-volatile None of these surplus volatile garbage ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is default mode for Windows to start? Safe Mode Command Prompt None of above Normal Mode Safe Mode Command Prompt None of above Normal Mode ANSWER DOWNLOAD EXAMIANS APP
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