Operating System (OS) ___ are list of commands that appear on the screen GUIS Windows Menus Icons GUIS Windows Menus Icons ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is characteristic of an operating system? memory management resource management None of these error recovery All listed here memory management resource management None of these error recovery All listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not an operating system ? DOS Windows Oracle Linux DOS Windows Oracle Linux ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The problem with .... file is that they slow your computer's operation Formatted Program Fragmented All of above Formatted Program Fragmented All of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is/are external commands? Label Sys All of above Edit Label Sys All of above Edit ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Buffer Register (MBR) 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 group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. is a hardware memory device which denotes the location of the current instruction being executed. 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 group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. is a hardware memory device which denotes the location of the current instruction being executed. contains the address of the memory location that is to be read from or stored into. ANSWER DOWNLOAD EXAMIANS APP
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