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tom5436

macrumors newbie
Original poster
Oct 8, 2007
1
0
My Mac Book Used to be able to find my external harddrive but I'm not sure what happened but now it can't find it at all. In the System Profiler It says unknown device.
 
Have you used it with another computer? Did you reformat it for Windows? What does Disk Utility see?
 
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