so if i can get a reasonably strong connection over wireless i dont need a wired connection to stream?
Yes, 5MB/s is alright for a stream.
Don't use autodetect. Go on the amd website and follow the prompts to grab the latest (non-beta) installer for catalyst.
I have the latest. Catalyst is the thing that's putting me in the TDR loop. A minute ago, it restarted again. For some reason, the catalyst driver had re installed itself. I may have done it accidentally, but I undid it again.
Windows is fully updated as well.

This can't be good for my hardware :(.

Edit: I just read something about .net in the catalyst thing, and I just updated .net. I'm going to try the drivers now that I installed that update.
Edit: Re installed driver as of 6:48, crossing my fingers. Booting Minecraft now, as every time I open a world my computer dies.
