Problem:

DNN: moving a DNN installation from a subfolder (like /DNN) to root (httpdocs)

Answer:

This can be accomplished, but specific steps need to be followed.  Please submit a support request for us to make this change on your behalf.  NOTE: if you ask us to perform this chagne, please note that any files in your httpdocs folder with the same name as your DNN install that we're moving, will be OVERWRITTEN as a part of this process.