I seem to be having quite a bit of issues with sound in certain games I have installed on Window 7. It's only two, but they share the same problem. They both play music but they don't play other sound effects, such as voices or gun fire, or really anything else other then music. The games in question are X3: Terran Conflict and Supreme Commander Forged Alliance. I have other games but those are the only two that have issues.
In addition to that, and I don't know if it's related, I have also had issues with playing some AVI movies using the WIndows Media Player installed with Windows 7. It's exactly the same problem as with the games, I have music, but no voices. However, when I play the same AVI with Classic Windows Media Player, they play fine.
I'm hoping some of you may know what is causing these problems and how to solve them. I have had no luck in finding solution to tech support forums for either of the games mentioned. I've reinstalled the games multiple times and that did not fix the issue.
In addition to that, and I don't know if it's related, I have also had issues with playing some AVI movies using the WIndows Media Player installed with Windows 7. It's exactly the same problem as with the games, I have music, but no voices. However, when I play the same AVI with Classic Windows Media Player, they play fine.
I'm hoping some of you may know what is causing these problems and how to solve them. I have had no luck in finding solution to tech support forums for either of the games mentioned. I've reinstalled the games multiple times and that did not fix the issue.