: Minimum 2 GHz processor, 4 GB RAM, and 5 GB of storage space (20GB+ recommended).
Place the garrysmod10 folder into your Steam directory at C:\Program Files (x86)\Steam\steamapps\sourcemods . Garrys Mod 10 Download PC Game
: You generally need Source SDK Base 2006 , Counter-Strike: Source , and Half-Life 2 installed for the classic version to function. Manual Install : : Minimum 2 GHz processor, 4 GB RAM,
If you specifically want the nostalgic "Garry's Mod 10" version, you must first own the retail game on Steam. Community members have archived these older versions for use as "Source mods". : Minimum 2 GHz processor