Files are changing their locations, help!

Greetings Win 8 users. I am having a strange problem where I move files (user files, documents, etc) to subfolders and a little while later they are back in their prior location. I rebooted the computer and it is still doing this. Sometimes the file will appear in the parent and child directory. If I delete it from the parent directory, it vanishes from the child directory as well. I have to...