Controlvault driver for dell precision 7760

Hello, I recently added a fingerprint reader to my dell precision 7760. After adding the sensor, I found that controlvault does not seem to be working with it, and controlvault does not appear in device manager. I enabled hello face and biometrics does appear in device manager, but contolvault does not appear within this tab or anywhere else. I downloaded and installed Dell Controlvault3 driver and firmware, but still does not appear anywhere in device manager. I'm not quite sure why the sensor isn't working, and was wondering if this driver was responsible or if there is another driver I am missing. Thank you!