| Issue | Solution | |-------|----------| | RTGI not appearing in shader list | Check the folder path in ReShade settings. You may have installed to My Documents instead of game folder. | | Purple/rainbow screen | Missing texture files. Re-copy the .png files from the RTGI archive into reshade-shaders/Textures . | | Flickering shadows / depth buffer fighting | Go to ReShade settings → “Depth” tab. Tick “Copy depth buffer before clear” and “Disable post-processing in menus”. | | Game crashes on launch | Remove ReShade temporarily. Then reinstall using the correct API (e.g., Witcher 3 uses DX11, not DX12). | | No lighting difference (flat image) | RTGI needs a proper depth buffer. In ReShade settings → “Depth” tab, check “Display depth”. If you see a flat white or black image, RTGI cannot work. Try forcing “Use Alternate Depth Detection”. |
uses a compute shader to simulate light bounces. It treats the depth buffer of the game like a 3D geometry, allowing light to bleed around corners realistically. rtgi 01702 download install
One of the most requested and community-discussed versions is . Known for its stability, performance optimizations, and breakthrough “Performance Mode,” this specific build remains a favorite among modders. | Issue | Solution | |-------|----------| | RTGI
: While 0.17.0.2 was a milestone release, newer versions (like the iMMERSE Pro series) offer improved stability, spectral rendering, and better compatibility with upscaling tech like DLSS or FSR. Installation Steps for RTGI 0.17.0.2 Re-copy the