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Extension driver for a Biometric device base driver fail on WU due to SignatureAttributes section RRS feed

  • Question

  • Hi~

    We have a fingerprint device DCH base driver and got WHQL and also WU done. Now we have its Extension driver with SoftwareComponent install. When we want to submit such Extension driver to WU, fail due to "SignatureAttributes" needed. But, this Extension driver not related to WindowsHello, and not include related adapter DLLs. Why such Extension driver also need to add "SignatureAttributes"? If needed, there are only two files for Extension driver package, XXX.inf and XXX.cat. I have no idea how to fill this section? Or just add [SignatureAttributes] but nothing in it?

    Could someone tell us how to do WU on such Extension driver?

    Thanks.

    Thursday, October 11, 2018 9:45 AM