Just in case this is not common knowledge: In a computer, deleted files aren't physically erased, only their address in the HD is deleted. If you ever delete a file and don't know how to recover it, the first thing you must do is not using that drive anymore. As long as you don't use the drive you can be sure the file will never be deleted. Once you've made sure you don't overwrite the file by mistake (the way of really losing the file forever) find a file recovery app on the web. There are hundreds of free ones. Remember that if you install the file recovery app in the same drive you're trying to recover your file from, you might be overwriting it. Alternatively, just ask in a forum, you'll have a good chance of finding someone who'll tell you what to do. Everything's ok as long as you don't touch the drive.