Hi, sorry to bother you again and again with a new topic, but I couldn't find anything in this regard.
Anyhow I've been using launchbox for quite some time. Right now I'm using Launchbox 11.9, free version.
I lost all my roms so I decided to start all over again, making a list with a sense for every platform, and not just dumping romsets (but this isn't important).
I don't want to lose all my emulators settings and stuff. So I'm trying to delete some platforms (I tried deleting it via the platform list or simply selecting every game from the platform e hitting del) and it works!