Originally Posted by
crazybillybob
One other long shot is to go into the boot.ini for Winxp (on the Root of the dive the xp is installed on) add /PAE at the end of the line that reads like this
multi(??)disk(??)rdisk(??)partition(??)\WINDOWS="M icrosoft Windows XP Professional" /fastdetect /NoExecute=OptIn
(The ?? should be numbers but there based on the number of Drives and which one XP is installed on...so I put the ?? to help avoid confusion)
This should let the system see the whole 4 Gb of Ram....This switch may cause issues If your running SP2 and DMA drivers (in 32 bit mode)....That's why I said it's a long shot.
Good Luck,
CrazyBillyBob