I have the original Xbox 360, and I have my wireless network adapter, my router and connection all set up and it worked flawlessly connecting to Xbox Live just fine until yesterday.
Now this is what happened, the console got disconnected two seconds after connecting to Xbox live. I look to the back of the console and the green light is off. I turn off the console, turn it on again. The wna doesn't light up at all.
Then I turn off the console, unplug the wna, wait a little, plug it in again, and turn on the console. The wma lights up green, flashes a few time, goes solid green, right until the connection message pops up, I stay connected for two seconds, and then I get disconnected again and the wma’s light is off too.
I’m not sure where to start troubleshooting this.