Updating multiple drives

You can update the firmware on only one drive at a time.

To update the firmware on multiple drives:

1. Disconnect all My Book and My Passport drives except the one you want to update.
2. Run the Firmware Updater again.
3. Disconnect the drive that you just updated and connect another.
4. Run the Firmware Updater again.
5. Repeat steps 3 and 4 to update the rest of your drives.