If you received multiple notification e-mails with confirmation codes when registering a ScanSnap account, use the confirmation code in the last notification e-mail received.
[Important Notice]
As of April 9, 2026, you must update to the latest firmware to use ScanSnap Cloud.
Note: For the iX1600/iX1500, you cannot update the firmware using the touch panel. Update the firmware using ScanSnap Home.