Firstly, get your network status on the Xbox 360 network settings. This will tell you if connected or not etc. If you know its the update, you can go onto the xbox website and download the update manually. There will be a installation guide to apply the update.
You don't. You just plug it into the back of your XBOX360 and go to...XBOX Dashboard -> My XBOX -> Settings -> Network Settings -> Find a Network
Yes. You go to...XBOX Dashboard ->MY XBOX ->Scroll all the way to the right and go to ->Settings ->Network Settings ->Search for Network
It may be your family settings or your xbox may need to update a game, which momentarily disconnects you from xbox live, but signs you in after it is complete. but i would suggest checking the family settings.
no, you could just go to system settings, and then network settings and click wireless and you can join into your wifi.
You have to first update the game over xbox live
To reconnect your Xbox to the new Wi-Fi network, first ensure that you have the correct network name (SSID) and password. Go to the Xbox settings, select "Network," then "Network settings," and choose "Set up wireless network." If it still doesn't connect, try restarting your Xbox and your router, and make sure your router's firmware is up to date. If issues persist, consider resetting your network settings on the Xbox and reconfiguring the connection.
Test your xbox live connection in network settings and your nat type is open
go int system settings and select updates catogory
go int system settings and select updates catogory
Hey there! Boot up your xbox while the ethernet cable is connected, Press the Guide button (middle xbox button) on your controller and navigate to the right on the home screen until you get to 'settings', then to 'network settings'. Select wired network or the name of your network, then select 'configure network'. In the additional settings tab, select 'restore factory defaults'. This will reset only the network settings, and should allow you to access the internet from the xbox. If you were on a wireless connection, you will have to re-enter your wireless password. Let me know if this resolves your issue!
Yes. All you have to do is hook the xbox up to your computer with an Ethernet cable and enable Connection Sharing in you network settings.