book
Article ID: CTX462437
calendar_today
Updated On:
Description
YubiKey is not working on a VDA with Windows 2016 . The same Yubikey works on a Windows 10 VDA,
A timeout is observed.
YubiKey redirected using Fido2 protocol.

Resolution
YubiKey used Fido2 which is not supported on Windows 2016.
The YubiKey will work fine on Windows 2019
Problem Cause
Our documentation states following requirements .https://docs.citrix.com/en-us/citrix-virtual-apps-desktops/secure/fido2.htmlMicrosoft requirements
- Windows 10 Version 1809 (client and host) or later
- Windows Hello (optional)
Version 1809 for host is Windows 2019 .