I honestly have no idea what to do and it's unbelievably frustrating since I have important school-like projects due and I have no way of getting them done. Is there anyone in the universe that knows how to fix this problem? Without me losing all my files.
(I have tried to fix it, originally the program that everything opened in was GOM player, but then I deleted that so that maybe it would fix, but that didn't work, and I accidentally switched it to chrome, and then itunes, and now it's skype...)