Virtual memory is a valuable concept in computer architecture that allows you to run large, sophisticated programs on a computer even if it has a relatively small amount of RAM. A computer with ...

Programs that hold all data in memory for processing. Almost all spreadsheets are memory based so that a change in data at one end of the spreadsheet can be instantly reflected at the other end. In a ...

Virtual memory, also known as the swap file, uses part of your hard drive to effectively expand your RAM, allowing you to run more programs than it could otherwise handle. But a hard drive is much ...