I downloaded pic.exe to create a slide presentation for my 20 year class reunion. I have a couple music clips I need to attach to a few images. My MP3 files seem to work fine. I have an MPEG4 file that won't work at all but that's ok since it does not appear in file formats; however, I have a couple WMA files that I can't get to work either. Is there a setting that needs to be changed so that all formats will work? This format is listed as a supported type so I sure hope it will work since I purchased these online. It would be great if someone to respond as soon as possible. My reunion is just around the corner. Thanks so much!