Garry's Mod Won't Launch!

I have Garry’s Mod and I try to start it, The First time I started it, it froze on me while downloading a server :frowning: Now it says I played 4 minutes of it. I Have CCS as a Source and the second time I try to start Garry’s Mod it just says Launching Garry’s Mod…, but it never does. I try to reinstall it many times. Though It never get to the part with the last download AKA The Installation. So I tried to reinstall Counter Strike but it wont let me finish the first download of it :confused: it just freezes up and I have to restart my Computer.

So basicly The Promblem is

Garry’s Mod Won’t get passed the Message Launching Garry’s Mod…