Dual Boot system

w/ME on C and xp pro on D. iam always on D. did i make a mistake updating the intel graphics hub controller on D (for xp pro)? i frequently get this error when accessing a shared folder from my laptop (which runs xp pro):
i81xdnt5.dll stop: 0x0000008E
this bsod message occurs after accessing the shared folder and trying to execute an exe. i know that the dll is part of the intel graphics hub controller software. otherwise the machine runs fine except for accessing folders from the laptop machine.
any thoughts would be appreciated.