This is an odd one. I have a PC coming in tomorrow that shows in my computer properties as having 3.81 GB of RAM. I don't know yet how much it has, but I do know it does not have anywhere near that much RAM. The model PC only recognizes 2 gb max and we simply never even put anything close to that. Usually 512 give or take. It is a rare and special day that we might put a gig in any boxes outside of the servers. So, I'm guessing Motherboard or mem chip issue, but...? Anyone seen this?