Is this what you are looking for?
[Start] [Run] [Regedit]
Registry Key: HKEY_USERS\.DEFAULT\Control Panel\Desktop
Data Type: REG_SZ [String Value] // Value Name: ScreenSaveActive
Modify/Create the Value Name [ScreenSaveActive] according to the Value Data
listed below.
Value Data: [0 = ScreenSaveActive Disabled / 1 = ScreenSaveActive Enabled]
Exit Registry and Reboot
From http://www.theeldergeek.com/logon_screen_saver.htm
Brad Loomis
San Miguel, CA
My first from the new server!
-----Original Message-----
Buried deep in my registry for WinXP-ProSP2 is a key
that sets my "Windows Security Desktop Wallpaper"
(That is the Wallpaper you first see when the computer
first Boots and you see my Win2000 style log-on dialog box.)
It has always been set to be different than my Windows DeskTop
wallpaper/background... I think I cleaned up a lot of graphic files
and "blew this one away" in the process...
I could go and find a program to set it and record a reg file and
read where it is, but I was hoping someone knows already and
can post the location of that key... TIA
Rick Glazier
Visit our website regularly for FAQs,
articles, how-to's, tech tips and much more
http://freepctech.com