I am running WinXP Pro, and I was experimenting with user accounts, and had an account name "Administrator" on my computer. I was using that and I amde a nother administrator account named "multipleins." I shut down my computer tonight on the account "Administrator" and when I booted up this morning, my "Administrator" account was not present on the list of user accounts to log in to. I logged into the "multipleins" account, and found that all of the "Administrator" account information was still on the hard disk. What the heck is going on! I tried Recreating the Administrator account, but it said it already existed as a user account name. The Administrator accound also doesn't show up in the users option in the control panel.