Set the game to or Borderless Windowed mode (Exclusive Fullscreen will not work).
To allow Lossless Scaling to intercept and upscale your game, you must configure your game’s internal video settings properly: lossless scaling v3100 portable
is a significant update to the popular Steam utility, primarily focused on enhancing frame generation capabilities and performance for handheld and portable gaming devices. Released in March 2025, version 3.1 introduces Adaptive Frame Generation (AFG) , a technology designed to dynamically adjust the number of inserted frames to maintain a stable, user-defined FPS. Key Features of Version 3.1 Set the game to or Borderless Windowed mode