From latest crash dump:
It hasn't been disabled from the system.
91d10000 91d4f880 smwdm smwdm.sys Tue Nov 29 13:30:22 2005 (438C9E3E)
Also, did you set Optimized Defaults in the bios so to eliminate the possibility of overclocking being the cause, or incorrect memory settings as the cause?
Also you have the following driver on the machine, of which Google returns absolutely no results for:
I would rename that to sthid.BAK then reboot.
91df7000 91dfe000 sthid (deferred)
Image path: \SystemRoot\System32\drivers\sthid.sys
Image name: sthid.sys
Timestamp: Mon Apr 02 21:36:04 2012 (4F7A5404)
Translations: 0000.04b0 0000.04e4 0409.04b0 0409.04e4