: You can easily move your entire library and save states between a desktop PC, a laptop, or even a handheld console like the Steam Deck or a retro handheld.
If you haven't already, download the "portable" or "standalone" version of RetroArch from the official website and extract it to your chosen portable drive. This ensures all configuration files stay within that folder, making it truly mobile. 2. Download and Install the OpenBOR Core retroarch openbor core portable
A portable installation of RetroArch—typically kept on a USB drive or an SD card—offers several unique benefits: : You can easily move your entire library