I was transferring Henni's wonderful Style Packages using my mac pro. as in i see the directory user style files. and I drag and drop the new files into section folk. and now my Audya (original), is quite unruly the tabs don't do what they should i cant see any of the files, sometimes I can, but it's a lottery.

How do I format the drive and run the latest OS 5a on to the Audya, so I am back to scratch? Also is using the mac not a recommended thing to do, is there something re the not seeing hidden files and so on?

Any help would be appreciated.

Thanks

Robbo