I have recently installed Oblivion on my Windows 7 computer in preparation for Skyrim. Everything works fine including unofficial mods, however I cannot hear any conversation voices. General voices such as the Dark Elf in the beginning and the Emperor's can be heard, but as soon as I enter the first conversation with the emperor voices cannot be heard. I have ran the game without any mods installed, updated to the latest patches, and before anyone asks yes I have the voice volume turned on. I'm completely clueless as far as what to do, so if additional information about my system is needed I'll provide it. I've read in the FAQ that vista has incompatibilities with Oblivion, however Windows 7, as annoying as it is, I don't think has the same problems. Sorry if I missed anything or did something wrong, I tend to do that on forums.