iCloud & iCloud Photos · iCloud Photos and the Photos library
Can I keep my Photos library on the same external drive Storage Studio uses?
Short answer: Yes. Move the library with Photos' own method and keep it outside Storage Studio's folder on the drive. Keep the drive connected whenever Photos opens, quit Photos before ejecting, and back the library up separately.
Yes, the drive can hold both — just move the library yourself using Photos' own method, and keep it outside Storage Studio's own folder on the drive (for example at the top level of the drive). Storage Studio manages only its own folder there and won't touch the library.
Things to keep in mind:
- The drive must be connected whenever you open Photos, or Photos may start a new, empty library.
- Ejecting the drive while Photos is open can interrupt it — quit Photos first.
- Back up the library separately; one drive is one copy.