The d3launcher_lite.zip file you have requested: Utilities / Doom 3 Launcher Lite - 351.24kb is not available. Perhaps try browsing all files for the game Doom III and upload any files you want to share or are missing. This is the only information we could locate:
Game launcher for the Doom 3. Features include 4 seperate profiles to launcher the game with, and a button to directly launch the map editor. This can be handy if you have multiple people playing this game on the same PC, since the 4 profiles come with their own saves, key configurations, and game settings.Extract the D3launcher_lite.exe file into the same directory as as the doom3.exe file. This is usually your installed directory.