Operating System (OS) Which one is not a system tool? Disk defragment All of the listed here Virus scanning Backup Disk defragment All of the listed here Virus scanning Backup ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A real time operating system is most likely to be used for which of the following task? Controlling the fuel injection system of an automobile engines Ensuring that system clock works correctly on server Managing the access to system files in a laptop computers Controlling access to a shared printer in a network Controlling the fuel injection system of an automobile engines Ensuring that system clock works correctly on server Managing the access to system files in a laptop computers Controlling access to a shared printer in a network 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 multitasking multiprogramming None of these semaphore mutual exclusion multitasking multiprogramming ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded into main memory when the computer is booted? None of these utility programs external command instructions internal command instructions word processing instructions None of these utility programs external command instructions internal command instructions word processing instructions ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the default file extension created by notepad? .tif .doc .html .txt .tif .doc .html .txt ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which file system Windows 95 typically use? LMFS NTFS FAT 32 FAT 16 LMFS NTFS FAT 32 FAT 16 ANSWER DOWNLOAD EXAMIANS APP
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