Hi all,
After I upgraded successfully from Mac OS sierra to Mac OS high sierra, then restart my mac book pro into windows 10.
From windows 10, I tried to restart in OS X, then I got the error message "Could not locate the OS X boot volume."
Could you help me on this issue?
Regards,
Bob
MacBook Pro with Retina display, macOS High Sierra (10.13), MacBook Pro early 2015
I just found this link also from Apple : How to switch between Windows and macOS in macOS High Sierra - Apple Support
If you use Boot Camp with macOS High Sierra, press and hold Option while restarting your Mac to choose an operating system.
macOS High Sierra upgrades solid-state drives to Apple File System (APFS). This system currently requires Startup Manager to switch between Windows and macOS. Follow these steps:
I just found this link also from Apple : How to switch between Windows and macOS in macOS High Sierra - Apple Support
If you use Boot Camp with macOS High Sierra, press and hold Option while restarting your Mac to choose an operating system.
macOS High Sierra upgrades solid-state drives to Apple File System (APFS). This system currently requires Startup Manager to switch between Windows and macOS. Follow these steps:
Ok, it is good to know how to get back to macOS but this does not fix the issue. Are there any fixes so I do not have to hold option every time I need to switch back to macOS?
Thank you so much.
Thanks Loner,
It works for my case.
Regards,
Bob
I just had this same error this morning, i solved. Thanks your topic so much. Its really helpful.
If you really want to get it to work correctly, use rEFInd as shown in rEFInd / Discussion / General Discussion:APFS/High Sierra.
Could not locate the OS X boot volume from windows 10
