When you get to XP and need to hide eveything try this out...
ADD this " /bootlogo /noguiboot " to the end of your boot.ini so It looks like this.
[boot loader]
timeout=30
default=multi(0)disk(0)rdisk(0)partition(1)\WINDOW S
[operating systems]
multi(0)disk(0)rdisk(0)partition(1)\WINDOWS="Microsoft Windows MAME Edition" /fastdetect /bootlogo /noguiboot
Now create a .bmp file that is 640x480 that is 16 colors and toss it in the windows root c:\windows
now reastart and your in biz.. or just make a black .bmp and your set...
As for the blue logon screens and loging in
For Autologon: Using the Run Dialog type, "Control Userpasswords2" and uncheck Users must log, when you close out of the window it will ask you to set the default user.
To change the Shell: Open regedit under the user you plan on changing the shell for. Be very carefull in the registry!. Go to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\IniFileMapping\system.ini\boot and if there is a value Shell, change the first 3 letters which read SYS to USR. Then go to HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Winlogon and create a value for Shell and put the path to your new shell, in this case Mamewah.
To remove notifications: These are the little windows that come up and say "Loading personal settings" and the like, in regedit go to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\system and create a DWORD value DisableStatusMessages and set its value to 1.
Change defualt user backgrounds: This is the autoloaded background when windows starts, to change just the color go to HKEY_USERS\.DEFAULT\Control Panel\Colors and change background to whatever color you want, its an RGB value, so black is 0 0 0. To set a picture like the instruction card I did, just create the picture and set the path for Wallpaper in HKEY_USERS\.DEFAULT\Control Panel\Desktop.
To get rid of the starting cursor in windows XP Open Regedit, got the HKEY_USERS\.Default\Control Panel\ Create a key called "Cursors" and within this key create new string values as shown in the attached screenshot, but point them to whatever cursor you want.
All these changes where made on a Windows XP Profesional box without any SP's on it, it should work on any XP box though, and with the exception of BootXP should work on any NT System (2000, XP and NT)