Mario Kart Wii VR Port 0.4.3
This update enables OpenXR by default for both Mario Kart Wii VR and Retro Rewind VR. Previous portable installations could generate a minimal Config.toml without the [vr] enabled = true setting, causing both games to start on the desktop without initializing the headset.
Setup now adds the VR default during installation while preserving an explicit setting previously saved by the user. The cross-drive Retro Rewind installation fix from 0.4.2 is included.
The release remains a single portable archive containing the English setup and Wheel Wizard. It contains no Nintendo code, translated game executable, game assets, or ROM data.