Virtual memory ensures that programs run smoothly. All programs on a PC use random access memory (RAM), but when there isn't enough memory to run a program, Windows temporarily moves information ...

Virtual memory in Windows XP is a simulation of RAM; when your computer runs out of RAM, it will use your hard drive space to simulate however much additional RAM you need to complete your task. Since ...

The paging file, also referred to as “Page File” and “Virtual Memory,” is essential for the system to manage memory efficiently. It removes infrequently accessed modified data from physical memory, ...

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 ...