Operating System (OS) Which of the following does not occur during the power-on-self-test (POST)? The scan disk utility begins to run The BIOS identification process occurs The video card and video memory are tested Memory chip are checked to ensure that they are working properly The scan disk utility begins to run The BIOS identification process occurs The video card and video memory are tested Memory chip are checked to ensure that they are working properly ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The advantage of a command processor running only built-in commands is: users can create system programs and run them as commands flexibility to the users in running lists of commands by simply collecting them in named batch command files None of these the processing is much faster than would other-wise be the case when user defined commands are used the command set being common across different hardware configurations users can create system programs and run them as commands flexibility to the users in running lists of commands by simply collecting them in named batch command files None of these the processing is much faster than would other-wise be the case when user defined commands are used the command set being common across different hardware configurations ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Press the ..... button to have the window fill the entire screen Minimize Maximize None of these Close Minimize Maximize None of these Close ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Part of a program where the shared memory is accessed and which should be executed invisibly is called semaphores None of these mutual exclusion critical section directory semaphores None of these mutual exclusion critical section directory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What do you mean by dialog box? Interactive message box All of these Set of controls Group of options Interactive message box All of these Set of controls Group of options ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When a peripheral device needs immediate attention from the operating system, it generates a(n) Stack Interrupt Page file Spool Stack Interrupt Page file Spool ANSWER DOWNLOAD EXAMIANS APP
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