
Did you download off the site?Xbox.com is not down anymore however you are not able to sign in to it or do much at the moment apart from view the forums.
I can also confirm I upgraded fine from the NXE Preview to the final version![]()

i'v got hte error code: z:8015-190D...
some forums says this means i got banned from live![]()
Did you download off the site?

Nope as far as I can tell the update is not on Xbox.com at the moment, Just signed in to live and it updated.
Just connect to live on your console and it will update, after you have updated if you put your hard drive in a non updated console it should update that console to the NXE.