Wireless Adapter TP-Link TL-WN821N + WDTV Live HUB

Please, I got the adapter TP-Link Model TL-WN821N. As the link ( http://wdc.custhelp.com/app/answers/detail/a_id/5688/kw/live%20hub%20wireless) is compatible. I plugged in WDTV, but did not work. In the Adapter box says version 3.1, in lik says: 2.2. Is that so? How can I do? Thanks.

That means only the 2.2 is supported, not the 3.1.

Ok, Tony. Can I change this? Thanks.

No, you’ll need to replace it with one that’s supported.

Ok, thanks, friend.