Most likely to be a problem with your video card (STOP 0x116:VIDEO_TDR_ERROR).
Please run a memory test to rule memory out:
Memory Diagnostics
Then download the latest video
drivers for your card from
Advanced Micro Devices Inc. (don't download the Catalyst Control Center - just the
driver)
Once that's done, uninstall the current
drivers from Control Panel...Programs and features...Uninstall a program.
Then install the freshly downloaded
drivers.
If none of the above things help, then I'd suggest borrowing a video card to test your system with. If you can't borrow one, purchase one from a shop that has a good return policy.