How to Bypass the 1 GB VRAM Limitation in Red Dead Redemption 1 (RDR1) Fix Launch Errors Fix Graphical Glitches

 

How to Bypass the 1 GB VRAM Limitation in Red Dead Redemption 1 (RDR1) Fix Launch Errors Fix Graphical Glitches 

Red Dead Redemption 1 (RDR1) is a popular game, but it has limitations when it comes to VRAM and compatibility with software like RivaTuner. This guide will help you bypass the 1 GB VRAM cap, resolve launch errors, and fix graphical glitches. Follow the steps below to improve your RDR1 experience.

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Introduction

This guide provides a straightforward fix to enhance RDR1’s performance on modern PCs. You’ll be downloading three files: dxgi.dll, Rdr.exe.cfg, and graphicsoption.xml. Each file addresses specific issues: VRAM limitation, RivaTuner compatibility, and graphical glitches.

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Step 1: Download the Required Files

To apply this fix, download these files:

• dxgi.dll: Bypasses RDR1’s 1 GB VRAM limitation.
• Rdr.exe.cfg: Resolves compatibility issues with RivaTuner.
• graphicsoption.xml: Fixes graphical glitches when using the VRAM bypass.
• All these files are in Rdr1_Vram_Fix.zip File 

Download Links

Download Rdr1_Vram_Fix.zip From Below Links (ignore pop-up windows):

• Download Link 1:  [Download link here]
• Download Link 2:  [Download link here]

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Step 2: Prepare Your Game and System

Before applying the fix, make sure you’re prepared:

1. Close Overlays: Turn off overlays from software like Discord or Steam to prevent interference.
2. Check System Compatibility: Ensure your system meets RDR1’s minimum requirements.

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Step 3: Install dxgi.dll to Bypass the VRAM Limitation

1. Locate the RDR1 Installation Directory:
   • Go to the folder where RDR1 is installed, typically C:\Program Files\Rockstar Games\Red Dead Redemption.
   • or Right Click on game icon from Desktop and selection "Open File Location"
2. Copy dxgi.dll:
   • Paste dxgi.dll into the root directory of RDR1 (same location as RDR.exe).

This step bypasses the default VRAM limit, allowing the game to utilize your GPU’s full VRAM.

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Step 4: Place Rdr.exe.cfg in RivaTuner’s Profiles Folder

1. Open the RivaTuner Installation Folder:

   • RivaTuner is usually located in C:\Program Files (x86)\RivaTuner Statistics Server.

2. Locate the Profiles Folder:

   • Inside the RivaTuner folder, find Profiles.

3. Copy Rdr.exe.cfg:

   • Paste Rdr.exe.cfg into the Profiles folder.

This configuration file ensures RivaTuner doesn’t interfere with RDR1’s launch.

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Step 5: Place graphicsoption.xml to Fix Graphics Glitches

The final file, graphicsoption.xml, will correct graphical issues caused by the VRAM bypass.

1. Navigate to the RDR1 Documents Folder:

   • Go to Documents\Rockstar Games\Red Dead Redemption\.

2. Copy graphicsoptions.xml:

• Place graphicsoption.xml in this folder.
3. Pirate Copy:
• If you are using a pirate copy. It should be located on C:\Users\username\AppData\Roaming\.1911\Red Dead Redemption\title

This file adjusts settings to prevent graphical glitches and ensure smooth visuals.

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Step 6: Test the Game

After placing all three files in their correct locations, test the game to make sure the fixes are working.

1. Launch Red Dead Redemption 1:

   • Start RDR1 as usual.

2. Verify Improvements:

   • Confirm that the VRAM limit is bypassed, launch errors are gone, and there are no graphical glitches.

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Troubleshooting

• Game Won't Start: Make sure dxgi.dll is in the root RDR1 directory. Recheck file placements if issues persist.
• Graphical Issues Remain: Confirm graphicsoption.xml is in the Documents\Rockstar Games\RDR1\ folder.
• RivaTuner Compatibility Issues: Ensure Rdr.exe.cfg is in the RivaTuner Profiles folder.

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FAQs

1. Is this fix safe to use?

Yes, as long as the files are downloaded from trusted links.

2. Will this work on all PCs?

This fix is compatible with most PCs, especially those with low end GPUs and 1GB VRAM.

3. Do I need to reapply this fix after game updates?

If RDR1 updates, verify that all three files are still in place.

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Conclusion

With this guide, you’ll bypass the VRAM limit in Red Dead Redemption 1, eliminate RivaTuner errors, and fix graphics glitches for an optimized gameplay experience. If this helped, consider sharing it with fellow players or leaving a comment.