Here's a good thread about the dpc_watchdog_violation

http://www.tomshardware.com/answers/id-2224508/windows-dpc-watchdog-violation-startup.html

Eh, some games are tame enough to not expose actual hardware/software, system issues. This game was also clearly not ready for primetime either (I love it and need it like water anyway though lol)

I haven't gotten any BSODs, just the random game freeze, or crash to the desktop. I've also had super long marathon sessions without a hitch. I think this game does have memory issues, related to animations. I see many glitches pop up with NPCs who have no animation, their pathing goes wonky, or they walk around with their faces detached, floating in mid-air about five feet to their left (and the face is sideways lol)

There should be windows reports for those crashes, and with a bit of detective work, you may find the offending hardware/driver. It may just be a conflict that never gets resolved. In the thread above, the guy's keyboard software was causing the crash, as an example.

I hope you get it all figured out.