Xbox Series X wireless connection issues

Hi there. I have tried almost every possible method of restarting, resetting and everything inbetween. Ports are forwarded, etc.

The thing is, I have my Xbox One and Series X set up beside each other. Due to the Series X’s problems, I can switch off my Series X, and switch on my Xbox One, and have no connection issues.

Both playing on the same wifi, both wireless connection, with all the same settings (except the Series X is running on 120fps).

Something is not right with the Series X and I believe it’s more than just needing to reset my MAC address...

Im having the exact same issue! except with it being the wireless connection to the router itself. No other devices are playing up, except my Series X. I have only found a handful of people with the same issue and sadly no answers, apart from running a
ethernet cable directly from the series x to the router. Maybe a wifi hardware issue?

XBOX SUPPORT LINKS

• https://support.xbox.com/en-US/help/games-apps/troubleshooting/game-issues-solution
• https://support.xbox.com/en-US/help/hardware-network/connect-network/xbox-one-network-connection

Im having the exact same issue with my Series X as DMcC1 though im using the modem/router provided by Spectrum Cable in western NY. Ethernet cable works fine on xbox one and any other device I connect it to, but when I connect it to the series X it will
connect for about 2 seconds and then disconnect and tell me i dont have an ethernet cable plugged in. It then alternates between connecting for about 2 seconds and then disconnecting for a while and then repeats the process. Wireless connection seems fine.
I guess im glad to know im not the only one.

Hello there guys, just wanna ask if the Xbox Series X Controller is compatible with the Xbox One Wireless Adapter for Windows 10 ?

Also, is there gonna be a newer version of the wireless adapter for Windows 10 destined for the Series X controller ?

Thanks.