I need to know the setting information (authentication method, user ID, or password). July 13, 2023 03:37 Updated Please kindly inquire your network management department. Related articles When I try to connect the ScanSnap to the computer via Wi-Fi, I am prompted to enter the password after I selected the ScanSnap and pressed the [Connect] button. What is my password? The error message "Authentication failed. Check whether the authentication information is correct, and try again" appears when I try to set up the Wireless LAN setting. How can I set up my ScanSnap? A ScanSnap application cannot be uninstalled. Is IEEE 802.1X authentication supported?