So randomly when playing a game, it's going smooth (sort of) when randomly my tech trees disappear. I can still research but I have to memorize all of the locations for everything. I've only memorized the Vasari tech trees. But I have been wanting to play as TEC and Advent again but HEY I can't 'cause of my invisible tech trees. I don't know if this has something to do with my graphics card or anything but it's been doing this for awhile.
This part should probably go to the GalCiv II forums but the game won't load.
1. It shouldn't go to the GalCivII forums unless GalCivII won't load.
2. Yes, it may be your graphics card. It might be a number of other things as well.
Invisible tech trees is something that SHOULD NOT happen. AT ALL. So there's definitely something wrong here. But since this is the 1st time it's happened AFAIK, it's probably got to do with your setup more than any bugs in the game.