With this Tweak you can change name and company information after you install Windows XP.

To change this, follow the next steps:

1. Open the Registry Editor click on the Start button on your taskbar, then click on Run and type "regedit" and click on OK to start the regedit utility.
    
2. Expand HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion (see picture 1).
   
   

   Picture 1

3. In the right pane, double-click "RegisteredOrganization".
    
4. Under "Value data", type the name that you want, and then click OK.
    
5. To change the name of the registered owner, do the following: In the right pane, double-click "RegisteredOwner".
    
6. Under "Value data", type the name that you want, and then click OK and Exit.