I bought a new USB drive to replace a smaller one. I created a folder on the new drive and moved all files from the old drive to the new one. By moving the files, my old drive is now empty. I am unable to access the folder on the new drive as I get access denied. I am the only user on this system and I am the administrator. I have followed all steps to get control and get denied on everything that I have tried. What gives with this and how can I fix?