![](https://uploads-us-west-2.insided.com/razer-us/attachment/544987_21992b7e69c6bd000fb49a82fc52386e.png)
No authentification found
i Have recently puchased a blackshark v2 x and i have not been able to use the surround sound because it has continuosly said no authentification found
![](https://uploads-us-west-2.insided.com/razer-us/attachment/544987_21992b7e69c6bd000fb49a82fc52386e.png)
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