- Joined
- May 8, 2018
- Messages
- 15
- Motherboard
- Gigabyte Z77
- CPU
- i7-3770K
- Graphics
- GTX 660
I have been running Mac OS Sierra with MultiBeast flawlessly for several months now, however I do have to manually select the drive from the boot menu on startup. A couple days ago the drive suddenly won't boot. The drive itself is fine, nothing happened as far as I'm aware, but it just won't boot. Thankfully I have an older build also installed, running Mountain Lion, so I can work in the interim. I have tried reinstalling the OS, and ran MultiBeast again, but nothing changed. Any advice would be much appreciated. Thanks in advance.