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.

What does virtual memory actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

What Does Low Virtual Memory Mean?. Memory can be a tricky term in the computer world. There is random access memory (RAM), and hard drive space is often described as memory.

Is your PC running out of virtual memory? If so, use these steps to increase the capacity on Windows 11.

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 ...

Ever since the first general-purpose computers appeared, programmers have looked for ways to expand the amount of memory they could address without actually adding more memory. Originally, programmers ...

OS X Lion's FileVault technology may seem to make encrypted virtual memory redundant, but maintaining encryption even with FileVault 2 enabled is likely a good idea.

I have 10 Gb of ram.. is there a point where virtual memory becomes a performance decrease or becomes useless?