There is a step you missed and you shouldn't need to reinstall anything.
Go into your ldraw folder using the command prompt, and run "mklist -d". That will rebuild your "parts.lst" and MLCAD will then know the new parts are there.
Tim
Go into your ldraw folder using the command prompt, and run "mklist -d". That will rebuild your "parts.lst" and MLCAD will then know the new parts are there.
Tim