Specifically, these settings: vertminer.exe --scrypt-vert -o stratum+tcp://vertcoinheavyindustries.com:4444 -u xxxx -p xxxxxx -v 1 -w 256 -I 13 -g 2 --lookup-gap 2 --gpu-powertune -20,-20 --temp-overheat 85 --temp-cutoff 90 --gpu-memclock 1500,1500 --gpu-engine 1000,1000 --thread-concurrency 8193
Not sure what happened, those settings are pretty conservative for the tri-x cards.
Do you normally mine other coins with 1000/1500 clock speeds? I'd suggest lowering them back down to factory defaults and seeing if that clears your game up.
Edit: I'm not sure which card you own but the standard tri-x cards ship with 1000/1250 and the Sapphire OC ships with 1040/1300. Make sure your memory is back down to 1250 if the cgminer crash has left it at 1500.
Yes sir, I mine at 1088/1500 for other coins. When I tried testing a game, I brought it down to the factory 1040/1300.
Anyhow, I'll poke around a bit, I don't see anyone else having this problem so it's probably related to something else I'm sure...Just ironic that the issue happened as soon as I started mining VTC.

No harm though, I can always RMA!