AoE boot not working

[idunnowhattocallthisusername]

I have a server running windows XP and I want to make a diskless server. I am also using XP as the diskless OS. I have vblade and tiny pxe server running. I have the boot filename set to undionly.kpxe and "filename if user-class=gpxe or ipxe". The contents of the script is: (sorry I cant find the code button)

#!ipxe

set keep-san 1
sanboot aoe:e0.0

(end of code)
ntldr loads and gives that old menu if you hold down the power button. I press enter to start windows normally. I get the Windows splash screen for a very short amount of time, then bluescreens. The error codes I get are: ***STOP: 0x0000007b (0xC0000034, 0x00000000 0x00000000)

Any help please?