Operating System (OS) Which of the following does not support more than one program at a time? Linux Unix Windows DOS Linux Unix Windows DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The instruction register 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". contains the address of the memory location that is to be read from or stored into. 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 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". contains the address of the memory location that is to be read from or stored into. 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. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following capabilities is required for a system program to execute more than one program at a time? compiling multitasking virtual memory None of these word processing compiling multitasking virtual memory None of these word processing ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A bar that inform you the available options in your computer, opened applications, background running applications and can be used to switch between applications quickly is Tool bar Status bar Task bar Menu bar Tool bar Status bar Task bar Menu bar ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not applications software? None of these Word processing Spreadsheet Desktop publishing UNIX None of these Word processing Spreadsheet Desktop publishing UNIX ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A program that converts a high-level language program to a set of instructions that can run on a computer is called a All of these Editor Debugger None of these Compiler All of these Editor Debugger None of these Compiler ANSWER DOWNLOAD EXAMIANS APP
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