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thecharlesmoore

macrumors member
Original poster
OK, I am prepared to purchase OS X Lion but I have a few concerns. When I download & install it, will EVERYTHING I own on this Mac be erased? I have Time Machine and I back up everything, but I don't know what to do with it, lol. I guess my question is, if I download & install OS X Lion will everything be erased?
 
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