I have a new, 15" MBP , 2.6 Ghz i7 , 8 GB running os x 10.8 . I tried to update to 10.8.1 (10.8.2) but it doesn't work. The update does not show in AppStore, and i was unable to update from the "os x update combo 10.8.2 . It says " OS X Update Combined can't be installed on this disk. This update requires OS X version 10.8.2 or earlier. " . What can I do ?
TIf it was from the Official Up to date program then nMt Lion should be in your purchases area at the Mac App Store. Try Re-Downloading the full version of OS X and installing that.