After re-installing Dread Lords, Dark Avatar and Twilight of the Arnor, I can no longer see some of the text in game. For example, the main menu (in game, not the launcher) just has blank buttons.
Poking around a bit, I noticed that two fonts in GalCiv2\Fonts, ARLRDBD.TTF and BankGthd.ttf, seem to be broken; previewing them in the Windows font preview program just gives the font title but no glyphs.
Impulse was installed using administrator priviliges, the games were installed with power user privileges.
Any advice?