

Have you followed troubleshooting instructions for the service/app that isn’t working properly with the YubiKey?.Additional troubleshooting steps for the YubiKey Bio can also be found on this page under Frequently asked questions (near the bottom).Have you registered a fingerprint? (YubiKey BIO series only)įor the YubiKey BIO series, make sure you have enrolled at least one fingerprint - see this page for initial setup instructions.Test your Yubico OTP by following the steps here.


Is the YubiKey seen by your Operating System?.See here for a visual example of how the YubiKey 5 Nano looks when properly inserted into a USB port. If it doesn't, try flipping the key over and inserting again some USB ports are upside down. Plug in the key and check whether the LED turns on. Please know that this may not solve your issue, but it’s worth trying the steps out below before submitting a ticket with our support team for further troubleshooting.īefore starting the troubleshooting, please make sure to remove any initial USB-Hubs, extension, etc., Insert the key directly into your device. This article brings up some initial troubleshooting steps to help identify what might be wrong with your YubiKey.
