Can't you mount from Disk Utility in the Utilities folder? Paul Moortgat On 26 Feb 2006, at 16:21, B. Kuestner wrote: >> I DL a small .dmg file but the disck mounter app doesn't recognize >> the file or its format. Is it possible that there is another .dmg >> file format that can be read only by OS after 10.4.2? > > No, the file is probably corrupt. > > Björn_______________________________________________