Backup Tool causes Blue Screen of Death - nvstor.sys

My Computer:
MSI P6N SLI Platinum Motherboard (nForce 650i SLI)
Intel Core 2 Duo 6600
OCZ Gold PC-5400 667MHz 2GB RAM (4 DIMMS)
BFG GeForce 7950 GT
Western Digital Caviar 200GB HD (WD200)
Western Digital Raptor 74GB HD(WD74)
Samsung 400GB HD

Problem:

I have been trying to use the Windows Vista Complete PC Backup tool. I am
using the Samsung drive as the destination of the backup for the other two
drives. Whenever I backup the WD200 (contains Windows), it completes fine.
However, when I attempt back up the WD74 Raptor on SATA2, the computer
crashes with a Blue Screen of Death DRIVERL_IRQ_NOT_LESS_OR_EQUAL caused by
nvstor.sys. I have included all of the crash files provided by Windows that
are associated with the crash.

In order to resolve this problem I have already tried:

Using the version of the nForce drivers posted on MSI's website.
Using the version fo the current nForce drivers posted on nVidia's website
(15.00).
Performed a full format fot he WD74 Raptor, and reinstalled critical programs.
Reinstalled Windows Vista and attempted a backup from a clean Windows
installation with only necessary drivers installed and World of Warcraft on
the WD74.

Here is the problem reoprt that was sent off to MS: Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.0.6000.2.0.0.256.1
Locale ID: 1033

Additional information about the problem:
BCCode: d1
BCP1: 0000002C
BCP2: 00000002
BCP3: 00000000
BCP4: 8078F3C4
OS Version: 6_0_6000
Service Pack: 0_0
Product: 256_1

Is there any assistance that can be provided?