Troubleshooting & messages · Drive connection and drive messages
Why did setting up my drive time out?
Short answer: The drive didn't respond while Storage Studio prepared it, so setup stopped. Reconnect it directly, check it's writable, retry, and run First Aid if it happens again.
While preparing a drive, Storage Studio writes a small folder layout and marker to it. If the drive doesn't respond within a couple of minutes, setup stops rather than leave it half-prepared.
### What to do 1. Unplug the drive, wait a few seconds, and reconnect it — directly to the Mac if possible. 2. Make sure the drive is writable (not NTFS) and has free space. 3. Retry setup. If it times out again, run First Aid on the drive in Disk Utility.