Xbox one (original) will not connect to wifi

it still has a wifi component due to the wireless controllers that uses the 2.4Ghz band also, so all 360 models have some sort of wifi module in them, the original xbox 360 did not have a wifi module to connect to wifi networks but still had a custom wireless module for connecting the controllers wirelessly as they don't use bluetooth. and that cannot be disabled either.

if you are in an environment where no wireless signals are allowed then the original xbox, ps2 era consoles is your only choice.

I am not sure if you have the new Xbox with built in Wifi or the Original Xbox with a Wifi Adaptor. Try this link for the step by step wireless connection:

ambassadors.xbox.com/.../wireless.aspx

I still have my white original 360 and I use wifi so if you're using wifi too, then try disconnecting from your modem from your xbox 360 wifi and re-connect both of them.

It's my wifi won't connect to my xbox everything else works fine on the wifi but the wifi won't connect to my xbox one x

xbox one original and the s and x does not have bluetooth, it uses an internal wifi ship to connect controllers, this could have failed if none of your controllers are working then try a reset of the console or it may have to go for repair.