[philbowell]

So it turns out the permissions repair didn't fix things. I've spent some of this evening trying to solve the problem. An Archive & Install didn't fix the issue so I ran an extended hardware test and it found an error. This is the number:

4VDC/2/40000002: 0x7ee9ef90

I'm guessing this maybe something with the AirPort or Logic Board? The normal hardware test didn't find anything, but I wasn't convinced and ran the extended which showed this error. I'm guessing I need to go to an Apple store.