- Joined
- Nov 17, 2013
- Messages
- 29
- Motherboard
- GA-Z87N-WIFI
- CPU
- 4.2GHz i7 4770k
- Graphics
- Nvidia GTX 660
- Mac
- Classic Mac
- Mobile Phone
Hi there, I'm trying to update to Yosemite from Mavericks. But after following the instructions and selecting USB at boot up, the installer loading bar only ever reaches half way and then gets stuck. I have waited 12 hours.
I have tried with boot flags -x -v -f separately and in combinations
In verbose mode, the line it gets stuck at reads:
AMFI: Error! There is a null code directory pointer. This is an unexpected condition.
Any advice would be really appreciated. Thanks!
I have tried with boot flags -x -v -f separately and in combinations
In verbose mode, the line it gets stuck at reads:
AMFI: Error! There is a null code directory pointer. This is an unexpected condition.
Any advice would be really appreciated. Thanks!