Found a few references to that stop on Microsoft's knowledge base:
This one metions that code when installing XP, and suggests it is caused by faulty RAM:
http://support.microsoft.com/default.as ... US;Q315335
This one mentions the code again, but also includes a reference to NVidia video drivers (don't think that's your problem as your code didn't mention the driver):
http://support.microsoft.com/?kbid=325730
Another one suggesting a service pack upgrade:
http://support.microsoft.com/?kbid=829578
Hope you manage to track it down!
Chris.