Download the script and place it in the same directory as the Arculator.exe is in.
Under Emulator Application Path in LaunchBox just, switch out "Arculator.exe" with the "arculator.bat". This should automount the game to disk 0. It can't get any simpler than this.
Acorn Archimedes not working in Launchbox for me
in Troubleshooting
Posted
Is there any way to get a copy of this .bat file? I can't get launchbox to load up a game automatically.
Many thanks!