They aren't really lost, but...
Okay, as some of you know I lost my hard drive. In the process of getting another hard drive, my secondary drive, Drive D, got displaced to Drive F. Right now, none of the SFX in FFX show up, in the game. The thing is, 'way back when I installed FFv3R I installed it on the C drive and moved it to the D drive. This has created some problems, since some of the SFX couldn't find their 'nifs because they were looking on the C drive. Now, somehow, lo, those many years ago, I did something to make the SFX look on the D drive, and while it wasn't perfect, it did work.
Does someone know what I would have had to do? I know I didn't go through and change them individually, so there must have been some easy way to fix it.