XPS 15 9570 Fingerprint sensor not found

The same thing here..... the more up to date i keep my laptop .. the more things stop working ... and none of the dell support software seems to help..... it's just not streamlined... and perhaps Mac was the right way all along.... i can't believe i just cam to that conclusion.... sort your stuff out dell - for that ammount of money this should not be something we have to fight with ...