Minggu, 07 September 2014

Resetting Administrator Password in Windows 2008

Cikidot

Being in my line of work, I make use of dozens of test servers and virtual machines and from time to time I can forget what the administrator password is. To save time, usually I would use the Offline NT Password & Registry Editor to simply reset the password. However I was told of another useful method using the Microsoft Windows Server 2008 installation DVD / ISO Image. It’s a breeze to reset the password so I thought I would share. Personally I have tried this on a standalone Windows Server 2008 R2 but it should also work with Domain Controllers for resetting domain administrator passwords.
  • Boot from the Micrsoft Windows Server 2008 DVD
  • From the Install Windows menu, click “Next”.
  • Select “Repair your computer”
  • In the System Recovery Options, select the Operating System instance that you wish to repair and click “Next”.
  • Select “Command Prompt”. The
  • At the command prompt, run the following commands:
    c:
    cd windows\system32
    ren Utilman.exe Utilman.exe.old
    copy cmd.exe Utilman.exe
  • Reboot the server allowing Windows to load as normal
  • At the logon screen, press Windows Key + U.
  • As the command prompt, enter the following command:
    net user administrator Password12
    This will set the password for the Administrator user to be Password12 (case sensitive).
Closing the command prompt, you should now be able to log back onto the server using the password you have provided in the last step.














































Jumat, 05 September 2014

How do you switch from domain to workgroup in windows server 2008?

I believe you will need to run DCPROMO and demote the server from a domain controller to just a member server. After that you would be able to change the membership to the domain or just a workgroup.

Trouble DONE