| Problem | Possible Cause | Solution | | :--- | :--- | :--- | | Error message appears immediately | GPU lacks Ray Tracing cores | Upgrade your graphics card to an RTX 20-series or newer (for NVIDIA) or RX 6000-series or newer (for AMD) | | Error occurs after mod worked previously | Recent Windows Update | Check for and revert problematic updates; reinstall RTX Remix runtime | | Error occurs on RTX 3060/4060 | Outdated NVIDIA drivers | Download latest Game Ready driver (version 560.00 or higher) | | Error occurs on AMD RX 6600/6700 | Outdated Remix runtime | Update to runtime version 0.5.1 or newer | | Error occurs on laptop with RTX 3060/3070 | RTX Remix is using integrated GPU | Force the game to run on the dedicated RTX GPU via Windows Graphics Settings or NVIDIA Control Panel | | Error on Portal RTX with AMD | Missing experimental RTX support flag (Linux Proton) | Add RADV_PERFTEST=rt %command% to Steam launch options | | Game loads but RTX features don't work | Runtime not properly installed | Copy d3d9.dll and the .trex/ folder into the game's root directory | | "Failed to create D3D device" | DirectX/device conflict | Try disabling other overlays (Discord, Steam); lower graphics settings; ensure hardware animation is forced in-game settings |
This article will break down exactly why you are seeing this error, which GPUs are actually supported, and what steps you can take to try and resolve the issue. 1. What Causes the "GPU Doesn't Support" Error? your gpu doesn 39t support rtx remix repack