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Cfx.re / Rockstar GamesRAGE (Rockstar Advanced Game Engine)

FiveM (GTA V)

Multiplayer modification framework for GTA V enabling custom RP servers, scripts, and modded vehicles.

Anti-Cheat Framework
CitizenFX Custom Anti-Cheat & Server-side

Known Error Codes & Fixes

Select your specific error code to access tested step-by-step resolution scripts.

2 Verified Guides
Competitive Launch Configuration

Optimal Launch Parameters for FiveM (GTA V)

-fullscreen -highSteam / Launcher
-fullscreen

Bypasses Desktop Window Manager (DWM) composition buffer for lower input lag.

-high

Sets CPU thread priority to High in Windows Task Scheduler.

Anti-Cheat Integrity: CitizenFX Custom Anti-Cheat & Server-side

Ensure your third-party antivirus (Windows Defender, Kaspersky, Bitdefender) whitelists the main game executable. Over 70% of launch crashes and untrusted file warnings are false-positive real-time scanning locks.

Official System Specs vs Real-World Requirements

Minimum (30-60 FPS)
Operating System
Windows 10 64-bit
Processor
Intel Core 2 Quad CPU Q6600 @ 2.40GHz
Graphics Card
NVIDIA 9800 GT 1GB / AMD HD 4870 1GB
Memory (RAM)
8 GB (16 GB for heavy RP)
Storage
110 GB (GTA V base + FiveM cache)
Recommended (144Hz+ Competitive)
Operating System
Windows 10/11 64-bit
Processor
Intel Core i7-8700K / AMD Ryzen 7 3700X
Graphics Card
NVIDIA RTX 2060 / AMD RX 5700 XT
Memory (RAM)
16 GB - 32 GB RAM
Storage
High-Speed NVMe SSD (Critical for texture loading)