Operating System (OS) Information in a memory that is no longer valid or wanted is known as non-volatile None of these surplus garbage volatile non-volatile None of these surplus garbage volatile ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can switch from one program to another on the desktop by clicking within the desired program's window or by clicking on its ...... button Taskbar button Icon None of above Folder Taskbar button Icon None of above Folder ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) If the number of bits in a virtual address of a program is 16 and the page size is 0.5 K bytes, the number of pages in the virtual address space is 16 128 32 None of these 64 16 128 32 None of these 64 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Basic Input output system (BIOS) resides in The CPU Memory cache ROM RAM The CPU Memory cache ROM RAM ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is characteristic of an operating system? All listed here memory management error recovery None of these resource management All listed here memory management error recovery None of these resource management ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The part of machine level instruction, which tells the central processor what has to be done, is Address None of these Flip-Flop Operation code Locator Address None of these Flip-Flop Operation code Locator ANSWER DOWNLOAD EXAMIANS APP
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