How does.....?

[Killswitch™]

How does Windows XP Logon Screens work? I just downloaded it but I'm quite confused on how it works. Help, please.

[Goochies]

Don't do it....its not worth it trust me ;)

[PlayeR]

agreed. it suck up your ram. and if it does not work properly, you may get Blue Screen

[Nemrod]

If you want to change your logon picture I´d recommend you to use Tune Up Utilities, it has that feature, works fine and it´s easy to use, besides, you can download some screens from their site.