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aldo818

macrumors regular
Original poster
Nov 18, 2009
183
0
South of France
Everytime i do a system verification in disk utility the volume count is wrong. I know how to fix it as i ve asked it in this forum before. But as it come back some ppl advised me to install OSX from the scretch and format the disk before.

Where can i find the steps to fallow? I have an macbook air therefore osx on USB stick

I have backup with time machine every week so can i use these backups after or does it bring the problem back ?
 
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