The effect was instantaneous.
1.5x is the "sweet spot" for 720p to 1080p upscaling. 2. Scaling Type LS1: Best for modern 3D games; provides the sharpest image. lossless scaling v3001 portable
Some trusted portable software repositories (e.g., PortableApps.com format, or using tools like Cameyo or ThinApp ) repackage the Steam version into a standalone portable .exe. before downloading such packages. The effect was instantaneous