Operating System (OS) What is the default file extension created by notepad? .tif .doc .txt .html .tif .doc .txt .html ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which type of command requires additional files to perform specific operations? External commands Primary commands Valuable commands Internal commands External commands Primary commands Valuable commands Internal commands ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The operating system allows the user to organize the computer's contents in a hierarchical structure of directories that include all of the following except: System Drives Files Folders System Drives Files Folders ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can switch from one program to another by clicking within the desired program's icon from the None of above Application icon from taskbar Application icon on desktop Folder None of above Application icon from taskbar Application icon on desktop Folder ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Page-map table is A directory A data file None of these Used for address translation All of these A directory A data file None of these Used for address translation All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Buffer Register (MBR) None of these is a hardware memory device which denotes the location of the current instruction being executed. is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. contains the address of the memory location that is to be read from or stored into. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". None of these is a hardware memory device which denotes the location of the current instruction being executed. is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. contains the address of the memory location that is to be read from or stored into. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". ANSWER DOWNLOAD EXAMIANS APP
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