(adsbygoogle = window.adsbygoogle || []).push({}); So basically heres the run down on the problem.
This laptop used to only have one admin for the local domain (the computer) and it had a Remote Desktop one(which i can stilll access but its a remote desktop) so basically the problem is that i have deleted the local admin account and i DID go to see if i could do the systems auto administrater and that as well is turned off as well as guest account so i cannot even do that, if anyone knows how to help me in ways of telling me or through me and you doing a remote program AKA (timbuktu or team veiwer) please let me know asap. i really dont want to have to connect to the remote surver for very long because i dont want them to pick me up because its exbuisness and the llink is half broken. someone please help me i will plus rep you and be extremely grateful.

Tweakui dosent work and i dont know how to reenable adminstrator? because it had been deactivated?

Knowing what kind of operating system you are using and what kind of computer/hardware would be a huge help here.

But I'm going to give it a few shots in the dark here. Ok?

If you are running XP:

1. At Startup Keep hitting F8.
   
2. Choose: Safe Mode with Command Prompt.
   
3. At the Home/Login/Welcome Screen Hit CTRL+ALT+DEL twice.
   
4. Login using your adminstrator name and password
   
5. After Login you will have a command prompt
   
6. In Command Prompt type: control
   
7. This spawns the control panel, renable/add an adminstrator and then reboot.
   

If you are using Windows 7 or Vista the only thing you can do is get an elevated command prompt. If you can get to a desktop this is what you can try:

1. Start -> Run
   
2. Type: cmd
   
3. Hit: CTRL+SHIFT+ENTER
   
4. If in a standard account you will need the admin password, otherwise if in an admin account hit cancel and repeat.
   

This will give you an elevated command prompt (You can tell cause it starts in C:\Windows\System 32 )

Then you want to type in the command prompt: net user administrator /active:yes

This will unhide and enable the default admin account. Hit enter, then logout. Create a new admin account and then disable the built in account with:

net user administrator /active:no

for security purposes.

If you cannot get to admin in Vista or 7 because of no admin access, attempt to use F8 and choose to login with command prompt. That should give you an elevated command and then use the net user administrator /active:yes trick.

I hope those helped.

-Shoe

Have you tried doing it through the admin account in safe mode? You should be able to login with just the username Administrator. If this has already been mentioned then I apologize for my meaningless post, I only just skim readed over the thread. Sorry If i totally misunderstood what you mean also.