Thanks for uploading the dumps.
I would first uninstall Norton. Norton is a known cause of BSOD and same as third-party anti-virus. Use this removal tool when done: Download and run the Norton Removal Tool to uninstall your Norton product | Norton Support
Use Microsoft Security Essentials (MSE) as replacement: http://www.microsoft.com/security_essentials/
Next, update these drivers....
Apfiltr.sys Sun May 24 22:57:40 2009
Alps pointing device
OEM - none at アルプス電気. Update this driver from your computer manufacturer's website.
CHDRT64.sys Wed Aug 12 07:59:47 2009
Conexant High Definition SmartAudio
None available at Conexant Website - update this driver from your computer manufacturer's website.
Note
Renaming drivers: create a restore point, using Windows Explorer, navigate to C:\Windows\System32\Drivers, locate the driver files, and rename them from .sys to .old. Reboot and the drivers will not load. This will break whatever software or hardware these drivers are associated with.