Can't Connect to Xbox Live After Latest Update

Hi there! This is Virginia O.

I understand that you are experiencing issues connecting to Xbox Live.

I apologize for the inconvenienced this has caused you. I will do my best to help you.

Please power cycle your router. Turn it off and then unplug all cables connected to it. Wait for about 10 seconds, then plug them back in and turn them on2.

And then clear alternate MAC Address. To do this, please go to Settings > Network > Advanced settings and clear the alternate MAC address.

Next is to check NAT Type. Kindly make sure your NAT type is open.

Go to Settings > Network > Network settings > Advanced settings and check your NAT type.

Kindly use an Ethernet cable to connect your Xbox to the router for a more stable connection.

Please do check if this allows you to connect to Live.

Thank you for your cooperation.

No, I downloaded it from another website and when I put USB flash in, it prompt me to update and after that I can't go Live. I think this is because I'm not a member of the beta and my dashboard is not a latest version so I can't connect to Live and download
the latest beta.

I can download the update from the 4G network. That's not a problem.

I can also (and did) download the latest system update, copy it to a USB stick, and then update the console that way.

Both times, after I updated, it said that "an update is required but the update isn't available right now".

That means that after updating, I can't connect to xbox live.

Doesn't Xbox force update every time you connect to live? If so, I have the latest update.

Is there anyway I can check to make sure I have the latest drivers for the adapter?

I forgot to mention that the Xbox can see my 802.11n only network, just can't connect.

I was able to update my consol to the latest version, but now it seems that I can't connect any more to xbox live since today.