Memory is getting cheaper every day. This is one reason why more and more people are equipping their PCs with 4GB RAM or more. Modern desktops often support up to 8GB. So it happens quite often these days that a proud owner of a new a PC wonders why Vista only reports about 3GB RAM even though he bought 4GB. I have been asked this question by several people within the last weeks. Some of them were IT pros, so I thought I should post something about it here. The things I say in this post mostly apply to Windows XP as well.
Read this post at 4sysops.com
