Error when loading CS:S pic inside

[[NESW]Rossi]

http://www.aqwo80.dsl.pipex.com/error.gif

I managed to get CS:S to boot once, ran around dust for a while. Exited, then tried to load it again.

System: Athlon 2600XP, nVIDIA 5900XT 128mb, 1gig RAM. DX9b.

 

[[NESW]Rossi]

Ah, if you delete your C:\Program Files\Steam\SteamApps\[email protected]\counter-strike source beta folder and restart CS:S it stops the crashing