I am building a new system for a customer. I am using the Asus P4C800 Deluxe and an INTEL 3.2 800mhz processor. When I install 4Gb of ram the system Only shows 3.3Gb. I know that the southbridge (ICH5) control takes some. 700Mb seems excessive. Any idea why. It show all the ram when its 3Gb or less. Any Help would be appreciated.
Thanks
Ken
