How to get rid of ERROR signs for all VG servers. [hr][/hr] Step 1 - Go to your start menu. (On desktop) Step 2 - Click on My Computer. Step 3 - Click on Local Disk (C) Step 4 - From there go to Program Files/Steam/SteamApps/Account Name/Counter-Strike Source/cstrike [hr][/hr] Then DELETE both the Materials folder and the Models folder. This will force you to re-download all skins and models.