Windows XP OEM Customized Login Screen
My father has an old HP Pavilion dv-something, and he recently got a Pavilion 23 to replace it, handing the old piece of crap down to me. It has Windows XP, and when I booted it up, I noticed a login screen with black top and bottom banners, instead of blue, and the users were listed in the lower-right corner instead of the left of a horizontal line. In the background was a picture of a dragon, and the shut down option in the bottom-left said "Kill the Beast". I have never seen anything like this, and as far as my knowledge goes, you cannot do this on retail XP. I logged in and could not find any option to change this in the control panel, and then I got to thinking that maybe this was a feature specific to OEM installers of XP that allowed you to customize your login screen on first boot or during setup. Is this true, and if so, is there any way I can do this on other computers without an OEM cd?
Comments
I know Windows 7 has a built in option to customize the logon background by enabling a registry key / GPO setting (GPO is preferred, if you just do the registry key, it can be overridden) and many OEMs take advantage of that.
In XP \System32\LogonUI.exe
Also, NTOSKRNL.EXE
There were tools to do this specifically, or (in the beginning) we used Resource Hacker or PE Explorer.