I just bought an MSX NMX 8280 with a Gotek Drive, that drive is set as A:
But how can i switch to drive B:
Its a long time ago i had an MSX, i could not find it
Maybe I haven't understood the question. But if your gotek drive appears as B: in MSX-DOS, you only need to type B: and press enter to be in drive B in MSX-DOS. Or you can refer to any file in B as B:\directory\filename and run it