I've been working on this project for my acting class for three days and everything has been fine. Then last night, the narration I recorded wouldn't play when I would play my video. The music is fine and the audio is fine just the narration won't play. This is a project due in 4 days and I really need help. This is a school computer which is a Think Pad. The software that is downloaded on it is Adobe Premiere Elements 15. I have tried multiple solutions and none has worked. Please help! Thank you!!