DLSS Swapper version 1.2.7.0 brings bulk upscaler updates and beta Frame Generation Preset C support to help gamers manage files across entire libraries.
According to PC Gamer reporting based on Techpowerup details, the upscaler switching software has released version 1.2.7.0 with a new Bulk Swap button located in the top right hand menu. Users can click this button to select multiple games or their entire libraries simultaneously, allowing them to configure upscaling version preferences in a single menu. Once applied, all selected games update at the same time. The software supports various iterations of DLSS, FSR, and XeSS, including separate frame generation options and individual upscaler presets. If any changes cause issues, games can also be restored to their original DLLs and preset settings en masse.
Additionally, the update incorporates Nvidia's DLSS Frame Generation Preset C. This new beta version aims to significantly boost performance by trading off a slight drop in visual fidelity, potentially yielding up to 35 percent gains on an RTX 5060. PC Gamer notes a safety warning built into the tool, as first time boots remind users that modifying game files can trigger anti-cheat software flags. Players are advised to avoid using the software on titles with online components to prevent potential bans.
Background
DLSS Swapper is a utility designed to help PC gamers manage and swap upscaling files across different titles in their libraries. The software handles various versions of scaling technologies such as DLSS, FSR, and XeSS, giving users manual control over which version of an upscaler is active in a specific game without waiting for official developer patches.
Why It Matters
Managing upscaling files across a large library of games has historically required repetitive, manual file replacements for each individual title. By streamlining this process into a single bulk action, utility tools like DLSS Swapper reduce friction for enthusiasts who want to test newer upscaler versions or frame generation technologies across their entire catalog. At the same time, the inclusion of beta options like Preset C gives players immediate access to experimental performance enhancements. However, the inherent risk of triggering anti-cheat software highlights the ongoing tension between user-managed game file modifications and modern multiplayer security measures, suggesting that utility developers and players alike must remain cautious when altering files outside of official game clients.
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