Caution 6; Caution 7 - Ricoh SG 2100N User Manual

Caution 6.

If you want to use the SmartDeviceMonitor port to update the firmware over a network,
be sure to uncheck the [Use Extended Features] check box of SmartDeviceMonitor for
Client.

Caution 7.

Bidirectional communication is not available it you are running SmartDeviceMonitor
port under a 64-bit operating system. It you are using a 64-bit operating system, see
"Bidirectional-Disabled", and perform the update procedure.
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