On Oct 26, 2007, at 4:17 PM, Peter Sealy wrote: >> Will Diskwarrior 4 and Techtool 4 work with Leopard? >> > > From what I saw on Macfixit the answer for both is NO, not yet. From my reading of MacFixIt, and from Alsoft's Web site, the answer for DiskWarrior 4 is "yes": http://www.alsoft.com/DiskWarrior/support.html > 10/26/2007 > DiskWarrior 4.0 will successfully rebuild a disk that has Mac OS X > 10.5 Leopard installed or a disk that has been attached to a > computer running Leopard. > > However, some operating system functionality has changed within > Leopard itself. As such, there are some compatibility issues when > running an installed copy of DiskWarrior 4.0 while started up from > Mac OS X 10.5 Leopard. Alsoft currently recommends that you do not > run DiskWarrior 4.0 while the computer is started from Mac OS X > 10.5 Leopard. > > Instead, to run DiskWarrior, you should start up the computer from > either: > > 1) A DiskWarrior 4.0 CD. > > 2) Any disk that starts up in 10.4.x and then run DiskWarrior 4.0. > > An updated version of DiskWarrior that has complete Leopard > compatibility will be released soon as a free download for existing > owners of DiskWarrior 4.0. ___________________________________________ Randy B. Singer Co-author of The Macintosh Bible (4th, 5th, and 6th editions) Macintosh OS X Routine Maintenance http://www.macattorney.com/ts.html ___________________________________________