This message was posted on behalf of Intel Corporation
Thank you for the post.Apologize for the confusion. The X550-T2 does support Windows 10, you can use the driver available at
Please take note of the special note regarding ANS in Windows 10
"Creating Intel ANS teams and VLANs on Windows® 10 is currently not supported. As a result, when created, teams and VLANs do not pass traffic. We expect that ANS will be supported on Windows 10 client in a future release."
We will check to include the X550-T2 in the list.