Solved HELP NEEDED

[corsaboy]

My xbox wont boot past update screen to dash it says cant read the upate from the storage device please reinsert it to continue the update,ive done that but nothing,downloaded the upadtes from xbox .com and nothing still the same the status code is 335a-351f-b680-0f00-c000-0034 but dont no where to go from there anyhelp needed cheers

 

[stevo9871]

put in the newest game you into your xbox. Hold the sync button in, turn the system off and then on again while still holding the sync button.

This should erase any failed dash updates you have done.