How to Use DLSS Swapper to Manage and Swap DLSS, FSR, and XeSS in Games
DLSS Swapper is a handy open-source tool that allows you to manage and swap DLSS, FSR, and XeSS DLL files in games. This can help you update to newer versions for better performance and image quality or roll back to older versions if there are any problems. While it might sound like it's going to be complicated, it's actually the opposite but there are a few things you need to know before you get started.
Things to Know Before You Get Overly Excited
While this tool is super handy, it isn't some miracle tool that is going to give you a major performance or quality boost across the board. Instead, it's more about helping you manage the options you currently have available.
Game Compatibility: While updating DLSS can enhance performance, not all games may work smoothly with newer versions.
Anti-Cheat Warnings: Be cautious when using DLSS Swapper in online games, as modifying game files may trigger anti-cheat systems.
Backup Files: Always create a backup of your original DLLs in case you need to restore them manually.
How to Use DLSS Swapper to Manage and Swap DLSS, FSR, and XeSS in Games
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Visit the official GitHub page of DLSS Swapper.
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Download the latest release of DLSS Swapper.
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Extract and install the tool following the provided instructions.
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Open DLSS Swapper.
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The tool will attempt to detect installed games that use DLSS from various platforms (Steam, Epic Games, GOG, etc.). If a game is not detected automatically, click on the “Add Game” button to manually locate and add it.
Downloading and Managing DLSS Versions
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When you have it open go to the DLSS Versions section within the tool.
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Browse through the list of available DLSS versions and download your preferred version.
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The downloaded DLLs will be stored within the DLSS Swapper tool for easy access.
Swapping DLSS in a Game
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Select the game you want to modify from the game list.
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Click on the “Swap DLSS” button.
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Choose the desired DLSS version from the list of available versions.
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Confirm the swap and let the tool replace the existing DLSS file with the new version.
Testing and Reverting Changes
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Launch the game and test performance and image quality with the swapped DLSS version.
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If you encounter issues, return to DLSS Swapper and choose a different version or revert to the original DLL by selecting the “Restore Default” option. This tool is all about figuring out what works best and what doesn't so don't be afraid to experiment with all of the options that are available.