So I got a Xbox One S, The problem is that when i try to connect to my wifi, It...

okay so i just got back from vegas and i had got a new xbox one s digtal when i got to cali i tried to set up my xbox and there was a wifi problem i cant see a list of networks it just says add wireless network i did that and i typed my ssid and it says
your security protocol wont work so then i reset my xbox and when it says updating but then it says you need wifi for this and i try to connect to the wifi but it still says your security protocol wont work

Just want to give a update on my situation: I activated ipv6 on my router and my xbox one s was able to connect to my wifi. After a day or two I received the same problem again and got disconnected and signed out from xbox live randomly.

I decided to try a wired connection to my xbox one s and so far I'm having no problems connecting and I have both consoles on at the same time with open nats. My original xbox is on a wireless connection. I will continue to stay on a wired connection so
I can confirm it must be a wireless issue affecting only my new xbox one s.

yes i have done all the above..if i have it connected via ethernet it is fne but when i go to use the wifi it wont work,,says console is connected but when i try to access my games says a connection error,,, does it on my series s and my xbox one s .. and a friends series x is doing it

its says i have a hardware problem when i try to connect wireless my wifi is connecting to everything like my phone laptop but not my xbox one

I have the exact same problem, I just got a new SMCD3GNV modem from Comcast. My laptops can connect, but my xbox can only see it's wifi. When I try and connect it doesn't work