RAM, otherwise known as Random Access Memory, is extremely fast and ... it's relatively easy to find the details on Windows. So here are a couple of ways you can find out the specifications ...

(1) The main memory in a PC, which is made up of dynamic RAM chips. See memory module, SDRAM and dynamic RAM. (2) The original memory in PCs running under DOS was limited to one megabyte.

And if you find down the road ... to sort the apps from most memory used to least. Scan this list for anything you don't recognize. There will be several Windows-specific processes here, like ...