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Emiliasb's avatar
Emiliasb
Brass Contributor
Jul 16, 2026

Intermittent Failure of Embedded Fingerprint Sensors Due to Firmware Bugs

I am meeting intermittent failures with my embedded fingerprint sensor on my Windows 11 device, where it sometimes stops working randomly. The issue seems to be caused by firmware bugs, as updates or reinstalls haven't resolved the problem, leading to frustration and unreliable biometric authentication.

1 Reply

  • LeiaKn's avatar
    LeiaKn
    Iron Contributor

    Even if you've already tried updates, verify if the manufacturer has released any beta firmware or specialized patches addressing fingerprint sensor stability issues.