Might be booted offline

Maybe you might be getting host booted offline.

A offline reset with a flash drive might work. That said, it is possible that the bios in the boot sector might have disabled the USB port as well. That might require a repair.

@Doxa Monster - If you think you've experience a DDoS attack, I strongly suggest that you follow the advice up front.

1. Contact your ISP and have them know about your situation. They can provide you with a new unique IP address.
   
2. File a complaint if you believe this player has violated the Xbox Live Code of Conduct (select the Tampering
   category).
3. Make sure you Block, Mute, Avoid all future communications on Live with the player(s) in regard.
   

For future reference, avoid calling out another players gamertag here on the forums. That's a violation against the forum rules.

Good luck!

Is this a joke? I invited them to play like a good person and they DDoS attack my team because we are ranked 4th in the world, you can't just choose to leave the lobby and not get DDoS attacked so learn about video games before you comment like a smart !@$.

I could really care less, somebody illegally tampered with my internet on Microsoft's console and nothing will be done because I know 20 people who still do this months after being reported. It's sad how much Microsoft and EA sports don't care. My brother
was taking a college exam when our internet was tampered with. This person admitted to doing it to me when I was allowed back online so I don't want to hear this credibility crap.