http://rd.rottenswamp.ru/story.php?title=increase-usable-memory-windows-easy-tutorial If your RAM gets full, then can not fit all of this stuff in, the computer begins using what it calls Virtual memory, and this is actually just space on your hard disk that's set aside for this particular emergency. You can see it on your hard drive as a file called pagefile.sys - and it is usually huge, because it must be at least the size of your RAM. Thu, 25 Feb 2021 04:46:22 UTC en