Garry's Mod Server – Install, Mods & Fix Errors

Quick answer: Garry's Mod server needs at least 8 GB RAM (12–16 GB with addons). If SrcDS won't start, check workshop collection maps and server updates.

Common problems

Server won't start → Installation
Workshop mods fail → Fix errors
Lag with addons → Optimize

Guides

Related guides

Gameserver hub

Frequently asked questions (FAQ)

GMod server won't start?

Check SrcDS update, missing maps/addons from workshop collection, read console.log.

How much RAM for GMod?

8 GB minimum, with many addons 12–16 GB. CPU clock matters more than cores.

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