- Joined
- Jul 23, 2011
- Messages
- 138
- Motherboard
- GA-Z68A-D3H-B3
- CPU
- i5-2500K
- Graphics
- GTX 1070
- Mac
- Classic Mac
- Mobile Phone
Running 10.12.6, trying to update to High Sierra 10.3.4
Download and run installer from app store. Boot disk is greyed out and when hovering over I get the message
"You may not install to this volume because it is missing a firmware partition."
Not sure what to do here. Only troubleshooting I did was to run Multibeast 10.2 with "Clover UEFI Boot Mode" checked.
Download and run installer from app store. Boot disk is greyed out and when hovering over I get the message
"You may not install to this volume because it is missing a firmware partition."
Not sure what to do here. Only troubleshooting I did was to run Multibeast 10.2 with "Clover UEFI Boot Mode" checked.