I have been trying to make some picture dvd's. When I try to add background audio from my shared music downloaded from limewire pro it keeps saying "failiure to recognize, file may be unsupported or corrupt"??????? I have tried a ton of different songs and only 1 or 2 have worked. The biggest frustration is when that message pops up it freezes my computer, and I have to shut down and restart everything!!! Anybody know how I can fix this????????