As the developer I should probably note that, as this is beta customization software, it is
possible that things could go wrong - though it seems from the above that it's working just fine for most people. If you
do run into troubles, we need you to tell us so we can fix it!

The most likely symptom of problems is a black background when logging in. To rectify this situation, select and apply "Windows Vista Default", or try another logon screen. For the highest compatibility, make one that uses based on an image that is the same size or smaller than your display size. If the problem prevents you from logging in, turn off your computer, then restart it in Safe Mode by pressing F8 repeatedly before the Windows Vista boot screen progress bar appears. You should be able to login in Safe Mode or Safe Mode with Command Prompt and run LogonStudioVista.exe from Program Files\Stardock\Object Desktop\LogonStudio. Running
LogonStudioVista.exe /UNINSTALL
should automatically restore the default logon screen.
If you do have problems, please let us know at support@stardock.com, noting your graphics display hardware, video driver version/dates, display size, and (where possible) memory size. You can obtain these by going into Control Panel/Display and personalization/Adjust screen resolution and clicking the "Advanced Settings..." button (click Properties and then the Driver tab for the driver date and version). If any particular logon screen or picture did not work we would also like to know that.
Thanks for your help, and enjoy the program!