Blender 4.x Import Settings detection of portable installations on Windows
Configuration migration gap for portable deployments Blender isolates each major version's configuration in a versioned directory (e.g., %APPDATA%\Blender Foundation\Blender\4.0\ on Windows). On first launch of a new major release, the splash screen presents an Import Settings option that copies preferences, keymaps, themes, and enabled add-on metadata from
