Operating System (OS) Which of the following are loaded in safe mode ? Keyboard driver Mouse driver VGA drive All of the listed here Keyboard driver Mouse driver VGA drive All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following key is used to refresh the active window? F5 F9 F8 F7 F5 F9 F8 F7 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 semaphore multitasking mutual exclusion multiprogramming None of these semaphore multitasking mutual exclusion multiprogramming None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Recently used application file list appears in the Windows operating system Programs menu Run dialog box Setting menu Documents menu Programs menu Run dialog box Setting menu Documents menu ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following key is used to move the pointer from one pane to next pane? F3 F6 F5 F4 F3 F6 F5 F4 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following, is true for testing and debugging? Testing detects the syntax errors in the program while debugging corrects those errors in the program None of these All of these Testing and debugging indicate the same thing Testing checks for logical errors in the programs, while debugging is a process of correcting those errors in the program Testing detects the syntax errors in the program while debugging corrects those errors in the program None of these All of these Testing and debugging indicate the same thing Testing checks for logical errors in the programs, while debugging is a process of correcting those errors in the program ANSWER DOWNLOAD EXAMIANS APP
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