Enter your device's or select your model from the list.
You can update this driver through several official methods: 1. Use the Fujitsu Support Portal (Recommended)
: Patches for biometric data handling or encryption protocols. fju02s driver updated
Select and point it to the folder containing your downloaded FJU02S files. Troubleshooting the "Unknown Device" Error
Download and install the application from the Fujitsu website. Enter your device's or select your model from the list
Locate the device (it may be under "Biometric devices" or "Other devices"). Right-click it and choose .
The most reliable source for this driver is the manufacturer. Visit the official Fujitsu Support & Downloads page. Select and point it to the folder containing
If you see an "Unknown Device" and suspect it is the FJU02S, you can verify it by checking the : Microsoft Supporthttps://support.microsoft.com Update drivers through Device Manager in Windows