Just means that the PC function for reading the disk doesn't recognise it as a PC disk. The reverse would occur if you put a PC disk in and that would be recognised and the Amiga one not. The PC0 function has to be mounted for this to work and the PC0 tool be in the DEVS drawer. You can either force mount at boot or do it yourself by linking the PC0 to an icon on the Workbench and clicking this to mount. You can have a multitude of tools like this in yor DEVS drawer like CD0, ZIP etc. No big deal really. Just shows the system working as it should. I would leave them there. I also have PC1 for my high density disk drive.
