I hope this "solution" works also for you, because after I have applied it the connection seems to be stable (I have played 30 minutes without lost of connection). Before applying it I had a lot of connection problems like lost of connection and difficulty to connect to a server.
I went into my "connection settings" where I can see the LAN and other networks icons. I have two icons, one for the LAN and the other one for the Wireless. I have selected both, clicked right mouse button on them and created a bridge connection.
This solution has been suggested by another guy of this forum, by I am not able to find his message again.
I am not sure this is the right soultion, but it seems to work... so, why not try?