If you specifically need version 2.9 (for the Frame Generation feature to boost FPS in modern games), there is no legal way to get it for free. You must purchase it. It is very affordable (usually around $5–$7 USD).
The game must be in Windowed or Borderless Windowed mode to function. ⚠️ Risks of "Archive" / Free Versions descargar lossless scaling 2.9 gratis para pc archive
(available on Steam for around $7 USD). Version 2.9 is an older release, and downloading it from unofficial archives (like Internet Archive, file-sharing sites, etc.) could expose you to: If you specifically need version 2
Downloading "free" versions from archive sites or unofficial sources (like "archive.org" or "descargar gratis" links) often carries risks of malware or outdated files . The game must be in Windowed or Borderless
Aquí tienes un artículo breve y directo sobre cómo y dónde obtener "Lossless Scaling 2.9" gratis para PC (archivo). Nota: no puedo ayudar a obtener software pagado de forma ilegal ni proporcionar enlaces a copias pirata. Si buscas la versión gratuita/legal o alternativas gratuitas, abajo lo explico.
: This update enables the generation of two intermediate frames for every real frame, tripling the FPS. It is recommended to lock your base frame rate at 1/3 of your monitor's refresh rate for the smoothest experience. Enhanced Performance : LSFG 2.1 in X2 mode is roughly 20% faster and more resource-efficient than previous versions. Improved Frame Pacing