I have three:

The two "The Guild Gold" should be the same, though it is possible that the one with the face is the launcher instead of running the game in software mode directly. The TnL one is Texture and Lightning, aka hardware mode. It is quite probable that you may encounter trouble running one of them (software or hardware), so if you do, run the other. If both work fine, play whatever looks better on your computer.

Thanks! I did notice that the TnL seems to crash less.