Full Battles causes fog of war to not reform
I started playing GalCiv2 again after a break. In the break from the game I've installed an Asus 4770 grafic card on my computer. Its drivers are up to date. Now I got a bug where full battles will bug the map so it respond as if the ship that fought the battles is permanently located there for when calculating sensorview. I've tried starting new games but the bug persist.
Watching ships in full battle have been stolen from me by bugs. Can somebody help me get it back?

