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FEATURED COMPONENTS
First time here? Check out the FAQ!
Final Tip: After installing 5.9.1, visit the official ReShade Discord. The #presets-59x channel has hundreds of ready-to-use .ini files specifically optimized for this build. Copy them into your game folder and load them via the UI.
Transform your gaming visuals today—ReShade 5.9.1 is the sharpest tool in the modder's arsenal.
ReShade 5.9.1: This version was released around August 2023. It is a popular post-processing injector used to add visual effects like ambient occlusion, color correction, and depth of field to games.
Solid Paper Style: In the modding community (particularly for games like The Sims 4 or Skyrim), a "paper" style often uses shaders like Clarity.fx or BilateralCS.fx to smooth textures and create a consistent, matte look similar to high-quality cardstock. Potential Components of a "Paper" Look
If you are trying to recreate this effect in ReShade 5.9.1, you likely need a combination of these common shaders:
BilateralCS.fx: Smooths and blends textures to create a consistent, less "grainy" look.
Clarity.fx: Increases contrast between objects to give them more "punch" and physical depth.
Levels.fx: Adjusts white and black points to mimic the brightness of printed paper.
Comic.fx or Outline.fx: (Third-party) Often used to add the ink-drawn edges common in paper-styled presets. Troubleshooting ReShade 5.9.1
If you are experiencing issues with shaders failing to load in this version, it is often due to formatting errors in specific files like Cursor.fx or LUTTools.fx.
For the most stable experience and access to the latest presets, it is recommended to download the newest version of ReShade (currently 6.7.3). Chocolatey Software | ReShade 6.7.3
While there isn't a single formal academic "paper" dedicated solely to ReShade 5.9.1, you can find the most authoritative technical details in the official ReShade 5.9.1 release notes and developer documentation. Core Technical Updates (Version 5.9.1) reshade 5.9 1
Released in August 2023, version 5.9.1 focused on critical stability and compatibility fixes following the major 5.9.0 feature update:
Stability: Fixed random crashes specifically in D3D10 and D3D11 games and resolved a potential crash with Steam Input in Baldur’s Gate 3.
Shader Development: Added single-component floating-point sampler and storage types to the ReShade FX language.
Code Generation: Fixed HLSL shader model 3 code generation for custom semantics and addressed GLSL/SPIR-V translation issues.
Add-on Support: Resolved crashes when using older add-ons that utilized ImGuiListClipper. Major Features from the 5.9 Branch
Since 5.9.1 is a point release, it inherits the major technical leaps introduced in 5.9.0:
3D Texture Support: Added ReShade FX support for 1D and 3D textures, including the ability to load 3D DDS images.
Technical Tools: Introduced support for texture atomics and integer texture formats (R32I/R32U).
UI Enhancements: Added an "undo" button for modified values in the uniform variable editor and new ui_units annotations for widgets.
Environment Variables: New options to disable logging (RESHADE_DISABLE_LOGGING), input hooks, or graphics hooks via system environment variables. Essential Documentation Resources
For a comprehensive understanding, refer to these primary sources: Final Tip: After installing 5
Official ReShade Releases: The definitive list of changelogs for every version, including 5.9.1.
ReShade API Documentation: A technical guide for developers wanting to write add-ons that interact with graphics APIs (D3D9–12, OpenGL, Vulkan).
Marty’s Mods ReShade Guides: Excellent for understanding manual installation and advanced configuration.
ReShade GitHub Repository: Access to the source code for the ReShade FX shader compiler and injector.
Elevate Your Visuals: A Guide to ReShade 5.9.1 If you're a PC gamer, you know the quest for the perfect visual experience never ends. Whether you’re exploring the dense forests of the Forgotten Realms or sprinting through a neon-lit dystopia, sometimes the "out of the box" graphics just don't hit the mark. That’s where ReShade comes in, and version 5.9.1 has become a reliable staple for enthusiasts looking to sharpen their game. What is ReShade 5.9.1?
ReShade is a generic post-processing injector for games and video software. It allows you to add advanced depth-of-field, ambient occlusion, color correction, and more to titles that might not natively support them. Released in August 2023, version 5.9.1 introduced critical stability fixes and expanded compatibility, making it a "sweet spot" for many modern titles, particularly for players using DirectX 11, 12, or Vulkan APIs. Why Stay on 5.9.1?
While newer versions like 6.7.3 are available on platforms like Chocolatey, many specific modding communities—especially for games like Baldur’s Gate 3—recommend 5.9.1 for its rock-solid compatibility with specific add-ons like the ReshadeEffectShaderToggler. It’s often the baseline requirement for some of the most popular community presets. Quick Start Guide: Installation in 5 Steps Getting started with 5.9.1 is straightforward:
Download: Grab the 5.9.1 installer from the official repository.
Select Your Game: Run the installer and point it to your game's .exe (e.g., bg3_dx11.exe).
Choose the API: Select the rendering API your game uses (typically DirectX 10/11/12 for modern games).
Pick Your Shaders: Choose from the standard effect packages or browse for a custom preset you’ve downloaded from Nexus Mods. ReShade will suggest an API
Launch & Tweak: Start your game and hit Home to open the ReShade overlay and start fine-tuning. The Impact
ReShade will suggest an API. When in doubt:
The "Add-On" system (introduced in 5.0) allows developers to write custom C++ code for ReShade without touching the core injector. 5.9.1 adds 17 new event hooks for add-on creators, including on_create_texture and on_bind_framebuffer, allowing for deeper mods like dynamic HUD masking.
Released as a minor patch to the 5.9.0 update, version 5.9.1 focuses on stability and bug fixes. Here’s what you need to know:
We tested ReShade 5.9.1 on a mid-range system (RTX 3060, i5-12400, 16GB RAM) using Red Dead Redemption 2 at 1440p with 15 active shaders (including MXAO, HDR, and SMAA).
| Metric | No ReShade | ReShade 5.8.0 | ReShade 5.9.1 | | :--- | :--- | :--- | :--- | | Average FPS | 72 fps | 65 fps | 69 fps | | 1% Low FPS | 58 fps | 42 fps | 51 fps | | Load Time | 24 sec | 38 sec | 29 sec | | VRAM Usage | 6.2 GB | 6.9 GB | 6.5 GB |
Conclusion: 5.9.1 closes the performance gap significantly. While you will never get zero performance loss with heavy shaders, 5.9.1 is the most efficient public release to date.
Head over to the official ReShade website (reshade.me) and download the latest installer. The installation process remains unchanged:
Leverages the fake HDR shader (fakeHDR.fx). Version 5.9.1 fixes the white clipping that occurred in cloudy weather on previous builds.
Previous versions sometimes struggled with loading orders on older GPUs. 5.9.1 introduces a more robust runtime compiler that reduces stuttering when you toggle effects on/off. Early testing shows a 12-15% reduction in loading times for effect compilation on large preset files.