If you happen to use OneDrive on Mac and sometimes work with exterior drives (a typical sight amongst Mac customers the place inner storage just isn’t upgradeable), Microsoft has some excellent news for you: the OneDrive shopper for macOS now helps detachable drives, permitting you to sync recordsdata to exterior disks, each non-removable and detachable.

Microsoft launched exterior drive help in OneDrive for Mac originally of 2025. Nonetheless, the preliminary rollout was restricted to drives that macOS detects as non-removable. The corporate acquired loads of suggestions from customers relating to this alteration, and it’s now addressing the shortcoming to sync recordsdata to detachable drives.

Exterior drive help in OneDrive works the identical method as syncing recordsdata to inner storage. If you happen to unplug your drive, say, a conveyable SSD, OneDrive will cease syncing and notify you with an error message (there’s a brief delay for drives that sporadically disconnect). To renew sync, reconnect your drive and restart OneDrive.

If you wish to sync OneDrive to an exterior drive, your drive ought to be formatted for APFS (Apple File System) and guarded by FileVault (read-only, community, and quarantined drives are usually not supported). Additionally, you want macOS model 15.0 or newer and OneDrive model 25.097 or newer. For now, exterior drive help is barely out there for insiders, however a wider rollout is coming quickly.

Lastly, Microsoft provides that exterior drive help doesn’t enable shifting drives between gadgets. Due to this fact, you could arrange OneDrive sync once more each time you join your drive to a brand new Mac. You possibly can learn extra about exterior drive help in OneDrive for Mac in a put up on the official Tech Neighborhood web site.

In different OneDrive information, try our not too long ago printed information, which particulars learn how to change OneDrive folder colours for additional personalization.