that's what i did BEFORE the disk "crashed". now it doesn't even appear in disk utility… so yes, the hard drive is probably dead! it's still under warranty, i bought it last year at the apple store in london and there's a apple store in zurich where i live… but all of my RAW files (2'000!) from a 4 week asia trip are on that drive (a back-up luckily…) and i wouldn't want anybody retrieving them if i leave apple or lacie the drive. call me paranoid… thanks anyway! alexandre > <snip> > > Try this: > > open up diskutility > > select your disk (not partition under disk but the main disk selection > at top level) > > select Partiton in the tabs at the right > > under Volume scheme select 1 Partition in the drop down and name it > what you want at the right > > selection options and GUID Partition Table, click OK > > click Apply > > If that doesn't work (since you 've tried in other OS's also), your > disk might have died. > > -wes > _______________________________________________ > X4U mailing list > X4U at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/x4u > > Seven Cent Deals - Great legacy stuff Great Legacy Price > http://www.drbott.com/prod/db.lasso?cat=Seven+Cent+Deal