Dell Latitude 7440 Fingerprint Scanner Not Working Windows 11

The fingerprint scanner on your Dell Latitude 7440 fails to unlock Windows 11 – you press the power button fingerprint sensor and get an error message or the login screen just shows the PIN prompt. Device Manager may show the Goodix fingerprint device with a yellow warning.

This guide covers driver reinstallation, Windows Hello re-enrollment, and BIOS checks to restore fingerprint authentication on the Dell Latitude 7440.

“My Latitude 7440 fingerprint stopped working after a Windows 11 update. Always showed Could not recognize fingerprint. Reinstalled the Goodix driver and re-enrolled and it worked.” – Zulaikha, finance manager from Petaling Jaya

Why Fingerprint Scanner Fails on Dell Latitude 7440

The Dell Latitude 7440 embeds a Goodix fingerprint sensor in the power button. This sensor requires the Goodix fingerprint driver to communicate with Windows Hello biometric service. Windows 11 updates sometimes install an incompatible version of this driver, causing authentication failures even when the hardware is working correctly.

• Goodix fingerprint driver updated to incompatible version by Windows Update
• Windows Hello fingerprint enrollment data does not match new driver version
• Biometric devices show error code 10 or device cannot start in Device Manager
• Windows Hello shows This option is currently unavailable

Fix 1 – Reinstall Fingerprint Driver from Dell Support

Go to dell.com/support, enter your Latitude 7440 service tag or model, and download the Goodix Fingerprint Sensor Driver under Security. Uninstall the current driver from Device Manager under Biometric devices, restart, then install the downloaded driver. After installation, the sensor device should appear without a yellow warning.

Fix 2 – Re-enroll Windows Hello Fingerprint

After reinstalling the driver, go to Settings – Accounts – Sign-in options. Under Windows Hello Fingerprint, click Remove to delete the current enrollment. Then click Set up and follow the prompts to scan your finger from multiple angles. Each scan improves recognition accuracy. Test immediately after enrollment.

Biometric Service Registry

Open Services (services.msc) and find Windows Biometric Service. If stopped, right-click and Start it, and set Startup type to Automatic. Also check HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\WbioSrvc – Start value should be 2 (Automatic). A disabled biometric service causes fingerprint to silently fail.

Fix 3 – Check BIOS Fingerprint Setting

Restart and press F2 to enter BIOS. Navigate to Security – Fingerprint Reader. Ensure it is set to Enabled. On Dell Latitude 7440 BIOS version 1.6.0 and later, there is also a Clear Fingerprint Data option – use this if re-enrollment keeps failing, as it clears the hardware-stored fingerprint template that may be corrupted.

Fix 4 – Disable and Re-enable Biometric Device

In Device Manager under Biometric devices, right-click the Goodix fingerprint sensor and select Disable device, wait 5 seconds, then Enable device. This forces a hardware re-initialization and often resolves soft failures where the driver is loaded but the sensor is unresponsive.

Frequently Asked Questions

Why is the fingerprint scanner not working on Dell Latitude 7440?

The Goodix fingerprint driver likely needs updating after a Windows 11 update. Download from Dell Support, reinstall the driver, and re-enroll your fingerprint.

How do I re-enroll fingerprint on Dell Latitude 7440?

Go to Settings – Accounts – Sign-in options – Windows Hello Fingerprint, click Remove then Set up, and follow the enrollment prompts to scan your finger multiple times.

What fingerprint chip does Dell Latitude 7440 use?

A Goodix Fingerprint sensor integrated into the power button. The driver is under Security in the Dell Support driver list.

Does resetting Windows Hello fix fingerprint issues?

Yes – removing existing enrollment and re-enrolling after a driver update resolves mismatches between driver and enrollment data.

Conclusion

Fingerprint scanner issues on Dell Latitude 7440 in Windows 11 are typically driver and enrollment mismatches. Reinstalling the Goodix driver from Dell Support and re-enrolling fingerprint in Windows Hello Settings resolves the problem. Check BIOS fingerprint settings and the Windows Biometric Service if the issue persists after driver reinstallation.