Editing The Start Up Screen For The A3 Client:
To Edit DDS nVidia has the following information, which seems to work for me.
===[ From nVidia ]===
This is a DXTC texture compression plugin for Adobe Photoshop that allows you to open and save .dds files in RGB format. The plugin reads and writes .dds files compressed or uncompressed.
Requirements:
[Only Registered and Activated Users Can See Links. Click Here To Register...]
[Only Registered and Activated Users Can See Links. Click Here To Register...] - You will need to place the plug-in C:\Program Files\Adobe\Photoshop CS\plugins\file formats.
These required dlls (msvcr71.dll and msvcp71.dll) in your Windows\System folder. Google them.
Your Work:
Once all the plugins are installed, you can open the ipb.dat and the logo.dat from the client/data folder and rename it to logo.dds and you can edit it to suit your needs and make it exclusive to your server.