How to fix a deadlock in Windows 7?

It ran with no BSOD for more than 5 hours

Okay, keep it running for at least 24 hours in total.

I started the verifier and it seemed fine but when i go to run something like PCXS2 it gave me a BSOD which said something about the WDF.sys

BSOD Analysis:

Code:

BugCheck 10D, {5, 0, 1202, fffffa801022e830}

*** WARNING: Unable to verify timestamp for MijXfilt.sys
*** ERROR: Module load completed but symbols could not be loaded for MijXfilt.sys
Probably caused by : MijXfilt.sys ( MijXfilt+363a )

Code:

Usual causes:  Device driver, Memory

It seems that a incorrect handle type was given to a object method, or a incorrect handle was referenced with the object method. A object refers to a system resource.

Code:

2: kd> lmvm MijXfilt
start             end                 module name
fffff880`0c192000 fffff880`0c1b4000   MijXfilt T (no symbols)           
    Loaded symbol image file: MijXfilt.sys
    Image path: \SystemRoot\system32\DRIVERS\MijXfilt.sys
    Image name: MijXfilt.sys
    Timestamp:        Sat May 12 05:27:12 2012 (4FADE6A0)
    CheckSum:         00022009
    ImageSize:        00022000
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4

Your MotioninJoy simulate Xbox 360 controller (virtual Xinput device) driver seems to a possible cause, please update the driver from here - MotioninJoy simulate Xbox 360 controller(virtual Xinput device) | MotioninJoy

You may also disable Driver Verifier now.

I think that's fixed it, thanks so much for the help it is really appreciated, sorry it was a bit of a vague explanation of my problem.
Again thanks for the help :)

Very welcome, glad to help, that Xbox 360 Wireless Controller driver always seems to be cause problems :)

You may mark this thread as solved if you like.