I have noticed that I have several users under Documents and Settings in Windows 7, but only my administrator account and a guest account (not active) under the user accounts tab. I have one folder called "Unwanted". I have my account and my account.V2. A Default and a Default User. Can I delete any of these folders as they are eating up space on my computer. The my account and my account.V2 seem to be somehow linked, as the dates on updated files move ahead on both accounts, though significantly out of step. Are these folders being created by doing a System Restore?