Wow. Ok. Close the command line window and don't open it again.
Read my link above on how to make a screenshot. Lightscreen is easy to install and works really nicely. I'd recommend that method.
Then, follow this:
1. Find C:\Noels Music on your hard drive in Windows Explorer, and right-click on it and choose Properties.
2. In the dialog that appears, click the Security Tab.
3. Take a screenshot of this window.
4. Click on Advanced down at the bottom.
5. Take another screenshot.
Post the screenshots. If you are on Windows 8, while you are in there, you can also take Ownership of the whole folder, and all sub-files and folders, this way:
http://www.eightforums.com/tutorials/2808-take-ownership-file-folder-drive-registry-key-windows-8-a.html#option4You need to own the files in there. If you copied them from another computer, the old user on the old computer probably still "owns" them as far as Windows is concerned.
If you took ownership, tell us what happened. If you get any errors, post screenshots of them.