If your Windows Device Manager shows an "Unknown Device" labeled , follow these steps to resolve it:
: Unzip the folder to a known location, such as your desktop. Update in Device Manager :
Strictly speaking, for these cables. While the cables are branded with the Fortinet logo, the hardware inside uses standard FTDI (Future Technology Devices International) technology. ft232r usb uart driver fortinet exclusive
Because Fortinet does not provide a proprietary installer, users must manually source the to make the device recognizable by modern operating systems. Step-by-Step Installation Guide
: Visit the FTDI VCP Drivers page and download the architecture-appropriate version for your OS (e.g., Windows 10/11 x64). If your Windows Device Manager shows an "Unknown
Understanding the FT232R USB UART Driver for Fortinet Connectivity
When setting up or troubleshooting Fortinet devices like the , FortiSwitch , or Go to product viewer dialog for this item. Because Fortinet does not provide a proprietary installer,
Right-click the "FT232R USB UART" entry and select . Choose "Browse my computer for drivers" .