100% Clean Install?

[KCSAHeLLy]

Well, our CS:S server seem to take a crap after one of the Steam updates and I have uninstalled it and re-installed many times and still I get nothing. So I want to know how to cleanly 100% remove all vestiges of Steam and CSS without re-formatting. The Windows install is fine...I'm not rebuilding the whole box unless it's absolutely necessary.
For example: I need to find all traces in the registry

[skeletor]

your running the server through steam? thats really not recommended. i think there has been a lot of problems with that all around. i don't think removing everything will solve it. if you want to run srcds. follow the tutorial on the tutorials page on this site, and download the stand alone version.

[Doggie52]

Yeah, otherwise you probably just have to format the drive...