Verified answer

well, thats easy... you have to call X-Box support. they will send you a UPS Box to send your system to get fixed. with-in a few days they will send you a Refurbished system.

as of answer 1 dont expect it back within a cupla days more like 3-5 weeks a few mates had the same prob total nightmare if ur system is over a year old dont worry microsoft have upped the warranty to 3 yrs praise the lord

Don't panic. Calm down, and note the following:

How many red lights are on in the four quadrants.

Xbox registration number (located on the back of the system)

Now call the Xbox support number for your particular region. They'll ask you various questions, but in the end it will come down to you needing to send off the 360 to their repair centre for repairs. They'll guide you through the process etc. So don't worry, they'll be quite helpful, though repair times can vary for this process (longest I had to wait was around 25 days).

USA support: http://www.xbox.com/en-US/support/contact/?WT.svl=...

UK support: http://www.xbox.com/en-GB/support/contact/

look at this

http://tubeurl.com/xboxfix