Operating System (OS) The core of operating system is: Kernel Unix Command.com None of these Kernel Unix Command.com None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A hardware device that is capable of executing a sequence of instructions, is known as ALU CU None of these Processor CPU ALU CU None of these Processor CPU ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not the user file extension? .xls .ppt .doc .sys .xls .ppt .doc .sys ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When you open my computer on desktop you see the information of Removable disk Hard disk CD All of these Removable disk Hard disk CD All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can set the width taskbar area and different components in it By right click and set width menu If other toolbars are not enabled If the taskbar is not yet locked If the applications are not opened By right click and set width menu If other toolbars are not enabled If the taskbar is not yet locked If the applications are not opened ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Feed back queue are used to favor real-time tasks require manual intervention to implement properly None of these dispatch tasks according to execution characteristics are very easy to implement are used to favor real-time tasks require manual intervention to implement properly None of these dispatch tasks according to execution characteristics are very easy to implement ANSWER DOWNLOAD EXAMIANS APP
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