Frequently Asked Questions
Question
I have my valve game(s) installed , how do I convert it (them) to the Steam format?
Answer
You can use the 600kb installer and let Steam find your games itself and convert the files to the encrypted gcf files.
Start up a lan game on your PC = Create Game or Start New Game
This creates 2 directories
C:\ProgramFiles\Steam\SteamApps\youremailaddress\yourgame
and a config.cfg file.