hard drive in question has the following info
I created a hard drive and two system directories to install content .
Drive is titled betterwb.hdf, device name DH0, folder /hdf/
6400/1/32, 204800/204800 blocks, 100.0MB/100.0MB
PFS............. [50465301 00000000 00000000 00000000]
RDB/OFS/FFS
FileSys
fs3aio-custom
Folders are pcdrive, device name PC0 and Games (folder /hdf/Games), device name DH1
FS-UAE launcher refuses to recognise and import bettewb.hdf.