Ultimate Guide: iRacing Triple Screen Setup Without Surround or Eyefinity
- Introduction
- Why Run iRacing Natively Across Triple Screens?
- Step 1: Running the iRacing Graphics Configurator
- Step 2: Making Copies of the App.ini and Renderer Dx11 Monitor Files
- Step 3: Checking and Adjusting the App.ini File
- Step 4: Editing the Renderer Dx11 Monitor.ini File
- Step 5: Verifying and Adjusting In-Sim Graphics Settings
- Conclusion
In today's guide, we will explore the process of setting up iRacing to run natively across a triple screen setup, without relying on AMD's Infinity software or Nvidia's Surround software. By running iRacing natively, you can achieve greater reliability and convenience, without the need for additional software or potential compatibility issues. We'll cover the necessary adjustments to the iRacing graphics settings and configuration files, as well as provide step-by-step instructions to ensure a seamless triple screen experience.
Why Run iRacing Natively Across Triple Screens?
Before diving into the setup process, let's understand the benefits of running iRacing natively across triple screens. There are two key advantages to consider:
Reliability: When using AMD's Infinity or Nvidia's Surround software, you are essentially relying on third-party software to trick Windows into recognizing your triple screen setup as a single widescreen monitor. This introduces an extra layer of complexity and increases the risk of crashes or compatibility issues. By running iRacing natively, you eliminate the potential points of failure associated with additional software.
Convenience: Running iRacing natively allows your triple screens to function independently outside of the Game. This is particularly useful if you use your PC for other purposes, such as work, and prefer to have the triple screens operate as separate monitors. You can effortlessly switch between iRacing and other applications without any disruptions or need for reconfiguration.
Now that we understand the benefits, let's proceed with the step-by-step setup process.
Step 1: Running the iRacing Graphics Configurator
Before making any adjustments, it is recommended to run the iRacing Graphics Configurator. You can find this tool within the iRacing User Interface (UI). The Graphics Configurator will establish the basic graphic settings required for a triple screen setup. If you are unfamiliar with the Graphics Configurator or need guidance on accessing it, refer to the link provided in the video description for a detailed Tutorial.
Step 2: Making Copies of the App.ini and Renderer Dx11 Monitor Files
To ensure you can easily revert any changes made during the setup process, it's essential to create copies of the "app.ini" and "renderer dx11 monitor.ini" files. These files can be found in the iRacing folder within your Documents directory. Simply make copies of these files and store them in a separate location, such as your Downloads folder. Having these backups ensures that you can restore the original files if needed.
Step 3: Checking and Adjusting the App.ini File
Open the "app.ini" file using a text editor such as Notepad. Scroll down to the "graphics dx11" section and review the settings within. Pay close attention to the following settings:
- Browser Force Windowed Mode: Set this to 1.
- Browser Is Maximized: Set this to 0.
- Height and Width: Ensure both values match the Dimensions of a single monitor panel.
- Windowed X Position: Set this to minus the width of one monitor to correctly position the triple screens.
Make the necessary adjustments to these settings based on the specifications of your triple screen setup. It's important to pause the video and double-check the pixel height and width of your monitor panels if you're unsure.
Step 4: Editing the Renderer Dx11 Monitor.ini File
Open the "renderer dx11 monitor.ini" file in a text editor. Scroll down to the "display" section and review the settings within. Here are the key settings to verify and modify if necessary:
- Border: Set this to 0.
- Full Screen: Set this to 0 to enable windowed borderless mode.
- HDR Format: Adjust this setting according to your monitor setup.
- Refresh Rate: Set this to the refresh rate of your panels.
- Windowed Width and Height: Adjust these values to match the dimensions of a single monitor panel and the total width of your triple screen setup.
- Windowed X Position: Set this to minus the width of one monitor to position the triple screens correctly.
By adjusting these settings, you ensure that iRacing correctly renders across the triple screens in windowed borderless mode with the appropriate dimensions and positioning.
Step 5: Verifying and Adjusting In-Sim Graphics Settings
Launch iRacing and enter a test session to verify that the changes made to the .ini files have been applied correctly. Navigate to "Options" and select the "Graphics" tab. Pay close attention to the display settings at the top of the page:
- Resolution: Ensure it matches the resolution set in the .ini file.
- Full Screen and Border: Leave these unticked if using overlays.
- Monitor Type: Choose the appropriate option based on your monitor setup.
- Monitor Width and Bezel Width: Set these values to match your individual monitors.
- Radius of Curvature: Adjust this setting if using curved screens.
- Render Scene Using Three Projections: Enable this for reduced distortion on triple screens.
- Enable SMP/MVP: Select this option to optimize performance for triple screen setups.
- Field of View Calculator: Measure the distance between your eyes and the center screen to accurately calculate the field of view.
Follow these instructions to ensure your in-sim graphics settings Align with the adjustments made in the .ini files and your specific triple screen setup.
Conclusion
Congratulations! You now have the knowledge and tools to set up iRacing to run natively across your triple screen configuration. Enjoy a more reliable and convenient racing experience without relying on additional software. If you have any questions or suggestions, feel free to share them in the comments below. Remember to check back on the Channel for more iRacing setup guides, and if you have any specific requests, let us know. Happy racing!
Highlights:
- Set up iRacing to run natively across triple screens without additional software.
- Achieve greater reliability and convenience.
- Make adjustments to the iRacing graphics settings and configuration files.
- Run the iRacing Graphics Configurator for a smoother setup process.
- Create backups of the app.ini and renderer dx11 monitor.ini files.
- Make necessary changes to the app.ini file for triple screen compatibility.
- Edit the renderer dx11 monitor.ini file to ensure correct display settings.
- Verify and adjust in-sim graphics settings to match the setup adjustments.
- Enjoy the benefits of native triple screen support in iRacing.
FAQ
Q: Can I use this setup with different monitor resolutions?A: Yes, you can adapt the settings to match the resolutions of your specific monitors. However, it's essential to maintain consistency across all screens for optimal performance.
Q: Will running iRacing natively affect the performance of my PC?A: Running iRacing natively across triple screens may have a slight impact on performance due to the increased workload on your GPU. However, enabling SMP/MVP can help optimize performance.
Q: Can I use curved screens for my triple screen setup?A: Yes, you can use curved screens. Just ensure that you adjust the radius of curvature setting in the in-sim graphics settings for accurate rendering.
Q: What if I encounter issues during the setup process?A: If you encounter any issues or need further assistance, please refer to the video tutorial mentioned in the article or reach out to the iRacing community for support.
Resources:
- Link to iRacing Graphics Optimization Video
- iRacing User Interface
- iRacing Official Website
