Operating System (OS) The primary purpose of an operating system is: 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 To make the most efficient use of the computer hardware ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The shortcut key to open a task manager is: Alt + Ctrl + Delete Alt + Tab F1 Alt + F1 Alt + Ctrl + Delete Alt + Tab F1 Alt + F1 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Page-map table is A data file None of these All of these Used for address translation A directory A data file None of these All of these Used for address translation A directory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which file system Windows 95 typically use? LMFS FAT 16 NTFS FAT 32 LMFS FAT 16 NTFS FAT 32 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 F4 F5 F3 F6 F4 F5 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following scheduling objectives should be applied to the following: the system should admit jobs to create a mix that will keep most devices busy to balance resource utilization to be fair None of these to obey priorities to be predictable to balance resource utilization to be fair None of these to obey priorities to be predictable ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS