After a power outage I can’t get passed the HA Splash screen / black screen.
I need to get at some files on an SD Card where HASSIO was installed on. When I pop in the SD Card to my Mac I only get “resin-boot” mounted. How do I access the actual files that I was using on this SD card.
Thank you in advance! My backups are on the SD card 
I’m not sure if it will work on a MAC but I use a program called Diskinternals Linux64 Reader. Works great on windows. it allows you to mount the non-boot partition on a non-linux machine, or at least a windows PC.
I ended up following this blog and it worked flawlessly!
What partition was it ultimately on and where in the directory structure did you find your config files? I’m having a similar issue, but none of the directory structures I’m seeing on the various partitions I mount are looking familiar at all.
Oh man hopefully you figured this out I’m not sure. I remember it being pretty apparent.
Nope, I assume that the card is corrupted. I was probably not rebooting the Pi properly to ensure disk was not writing, and I also had Brackets open on my Mac with those files loaded more regularly than I should have. So probably I killed it. My backups are relatively current so I’m not losing too much. Frustrating but not too bad.