I replaced the almost full 80GB drive in my wife's MacBook with a new larger one, and now it won't boot.

To prepare the new drive I mounted the MacBook on my Mac in target disk mode over firewire; attached the new drive via an external USB interface; used Disk Utility to 'restore' the old drive to the new. That went fine.

What I should have then done is to move the USB mounted new drive to the MacBook, and attempt to boot off it (actually, can you do that over USB?). But I was in a hurry so I pulled out the old drive, pushed in the new. I got the flashing folder question mark. I undid the screws and reseated the new drive a bit more firmly. This time when I rebooted I got Apple logo with a spinner below; which was eventually replaced with a 'forbidden' sign (circle with a diagonal line) and a spinner; after long wait this didn't change.

I attempted to boot off an AHT disk without success. I thought that might be the DVD drive being a bit rubbish, as in my experience optical drives on Mac laptops tend to be after a year or two.

I then rebooted in target disk mode, and connected it to another Mac over firewire; both the new drive, and the AHT disk that was still in the slot mounted immediately. Running Disk Utility on the other Mac I then verified the new drive (over firewire) and it came up clean.

If I start the MacBook with the option key down it shows me the new drive, but not the optical disk; but then when I select that I generally again get the apple logo with spinner, succeeded by the forbidden sign with spinner.

So it appears that the drive is mounting fine, but not accepted as bootable; but I can't boot off a CD/DVD either.

Any suggestions?

thanks in advance

Ben

--
You received this message because you are subscribed to the Google Groups "Sussex 
Mac User Group" group.
To post to this group, send an email to [email protected].
To unsubscribe from this group, send email to [email protected].
For more options, visit this group at 
http://groups.google.com/group/smug?hl=en-GB.

Reply via email to