You need to edit the server.cfg file in your server-data folder.
As of 2025, the ESX ecosystem has largely migrated to (version 1.10+). The old "ESX 1.1" emulators are obsolete. Always ensure you are downloading the Legacy branch from GitHub, as it supports the latest GTA V updates and OneSync (which allows for 1000+ player theoretical limits, though your PC cannot handle that). esx emulator for pc
| Tool | Purpose | Official Source | | :--- | :--- | :--- | | | The server data executable (FXServer.exe) | docs.fivem.net | | GitHub Desktop / Git | To clone the latest ESX Legacy code | git-scm.com | | XAMPP / Laragon | Local MySQL database (for storing player cash, inventory) | apachefriends.org | | Visual Studio Code | To edit the Lua scripts | code.visualstudio.com | You need to edit the server