not sure, i was on my rgh and got disconnected so im guesing a newer dashboard? almost accepted the update :O
I got it to but not sure what's for. Probably has something to do with the new apps they put out I don't know..
6:38:23 And by the way, I did check it here and the update will address an issue that prevented some Xbox Live users from using the Xbox Video app. This update is part of our continued effort to provide the best possible Xbox Live experience and customers will be able to download and install the update directly from their Xbox 360 console or offline. Straight from xbox support!!!
I updated my xbox, its fine for me. Im more worried about my gamertag getting banned. I only just reached 10k gamerscore.
The Update is for Some new Dashboard Apps nothing to worry about Stealth is gonna be up soon and Everybody else is fine to go