westwaerts Posted July 23, 2009 Share Posted July 23, 2009 Tried to find something on my problem, but it seems to be new. When i startup Time Machine asks me, if i want to use one of my disks as backup, if i choose one, it asks me, if i really want to save on the same disk as the original ( it is defenitely another HD), click ok, then it says "unable to obtain MAC Adress". tried to edit the UUID.kext with my MAC Adress, no success. i also miss the .784878719 files on the disks ( dont know when they are written) deleted the tm.plist without success. so if anyone has a hint i be glad Link to comment https://www.insanelymac.com/forum/topic/176153-time-machine-issue/ Share on other sites More sharing options...
Daveta Posted July 23, 2009 Share Posted July 23, 2009 have you tryed with time machine fix? Link to comment https://www.insanelymac.com/forum/topic/176153-time-machine-issue/#findComment-1207280 Share on other sites More sharing options...
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