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Bericht: Antwoord op "Do I have to replace my logic board"
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Kiezers: originalmachead , oldturkey03
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Luca @luca38412

Rep: 23

Vraag

Do I have to replace my logic board

Gepost:

Hello

My 15" Macbook Pro (mid 2009 2.53 Ghz) is not booting up properly (it displays the apple logo and the progress wheel). Even safe boot is not always possible. In verbose mode I got the message "disk02: no such media present."

I downloaded a program called S.M.A.R.T. Reporter to do a health check on my HD. Everything seems fine. I was told that the problem is then probably the system bus. Does this mean that I have to replace the logic board altogether?

mayer @mayer

Rep: 688k

Antwoord

Gepost:

It it were me, I'd start up from my system installation disk and use Disk Utilities to reformat the drive (using the write zeros option). The write zeros will map out any bad blocks so that they will not be used. Now try installing a new system.