If you receive the error code 3151-0000-0080-0300-8007-2751 during an update or download on your Xbox 360, it is likely caused by a corrupted profile.
How to Fix 'System Update Failed' Issue – Any Status Code (Xbox 360)
The problem usually causes the Xbox to abort the download, and sometimes the console will disconnect from the router. This can give the impression that the wireless adapter connected to the Xbox is faulty.
For this particular error, the problem is probably not a network or connection issue with the Xbox. You can save yourself a lot of time by trying this solution first.
First, check the status of your Xbox network account. See if there are any expired credit cards or other issues that could be causing an error.
