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2 Intern

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20 Posts

49

April 29th, 2026 21:43

Precision 7680 Fingerprint reader stopt working

Windows 1 doesn't recognize the fingerprint reader on my Dell Precision 7680 since yesterday. In setting Windows reports: Windows 11 could not find a compatible driver for Windows Hello Fingerprint.


I re-installed the Dell ControlVault 3, all other drivers are up-to-date. Windows is up-to-date. In services the Windows Biometric Service restarted. Dell SupportAssist doesn't show a test for the fingerprint hardware. 

The laptop still has ProSupport. Is this a hardware issue or software issue? How to fix it?

2 Intern

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20 Posts

April 30th, 2026 08:25

In de Eventviewer under Applications and Services logs -> Microsoft -> Windows -> Biometric 

The Windows Biometric Service failed to start its secure component.

Reason for unavailability: 76.

The operation failed with error: 0x80070032.

1 Rookie

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3 Posts

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4 Points

May 2nd, 2026 11:48

Uninstall the fingerprint sensor from the biometric device, delete the driver, then restart your computer and reinstall the driver.

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