Wifi woking on everything except xbox

Hi Johan.

My name is Renato.
I'm an Independent Advisor and a Microsoft Xbox user like you.

There can be various reasons why your console is unable to detect your Wi-Fi. My initial advice would be to bring the router and console as close as possible before attempting various troubleshooting steps. Personally, I would start by trying to change the Wi-Fi channel on your router. I'm not familiar with your specific router, but usually, the default setting is automatic.
Most wireless routers transmit on a channel width of 20 MHz or 40 MHz. The recommended option for the Xbox console corresponds to the 20 MHz setting.

After confirming that the wireless router is set to a 20 MHz channel width, check the connection (Profile and system > Settings > General > Network settings > Run network connection test).

Another thing I recommend is to check if your router is broadcasting signals at both 2.4 GHz and 5 GHz under the same name. In this case, it's better to differentiate the two signals by giving them distinct names. Sometimes, having a mixed setting for the two frequencies can lead to issues with network detection.

Further information you can find in these 2 link

https://support.xbox.com/en-gb/help/Hardware-Network/connect-network/xbox-one-wireless-connection

https://support.xbox.com/en-gb/help...ct-network/xbox-one-network-connection-errors

Best regards
Renato

Is it even detecting you're said? I've had this problem before with Comcast where my Xbox wouldn't connect and they actually had to send a refresh signal. If you have tried resetting the router, xbox etc, I would try that.

Could you try, as a temporary solution, taking off the security mode on your router to see if you are able to connect. Remember to reconfigure the wireless security on you router. Thank you!

And it does work for other computers,etc. in your house.

I would not just turn off the routers I would unplug them for at least 30seconds same with the xbox while its on unplug from power to give it a nice good refresh most times just turning it off wont fix it it needs to reboot itself see if that work for
you buddy then let us know