Rtgi 01702 Release Fix Jun 2026

: Limits color oversaturation occurring during secondary and tertiary diffuse light bounces.

Check the box for .

Open the ReShade overlay in-game (usually the Home or Pos1 key). Navigate to the tab at the top.

The recent release of a new RTGI update aimed to improve performance, stability, and compatibility. However, some users encountered the error code 01702, which prevented them from using the updated RTGI technology. The error message typically reads:

Uncheck "Copy depth buffer before blend operations" if your lighting appears detached or floats away from objects. Step 3: Disable Disruptive In-Game Settings rtgi 01702 release fix

rtgi-cli cache clear --type validation

Follow these sequential steps to clean up your visual bugs and get the shader working seamlessly. Step 1: Clean Your Global Preprocessor Definitions

Once your shaders are sorted and working correctly, check the box again. This locks in your settings, stops background editing scripts from running, and gives you a noticeable frame rate boost while you play. Share public link

If your shader compiles but you see no lighting changes, the depth buffer is misaligned. RTGI requires a perfect mathematical match with your game's engine depth data to cast rays properly. : Limits color oversaturation occurring during secondary and

Most splitting and double-image issues stem from mismatched orientation or inverted data in ReShade's global configurations. Open the in-game. Click Edit Global Preprocessor Definitions .

If you download an updated version of RTGI, always delete the older version entirely rather than letting the files overwrite each other.

(Isolates text elements to prevent light bleeding)

2026-04-09

RTGI is a complex technology that simulates the way light interacts with the environment in real-time. This allows for more realistic and immersive graphics, making games and other graphical applications look and feel more lifelike. RTGI is used in various industries, including gaming, architecture, and product design.

RTGI 01702 often appears when a core module (e.g., rtgi_core.so or RTGI.Engine.dll ) is at version X.Y.Z but a dependent plugin expects X.Y.Z+1 .

Traditional global illumination (GI) in older games is often baked or relies on low-fidelity screen-space ambient occlusion (SSAO). The development of the RTGI shader by Pascal Gilcher represents a paradigm shift, allowing real-time path-traced approximations in legacy DX9-DX12 titles 2. Methodology: Screen-Space Path Tracing

Bug fix / Regression