yes
xbox.com>sign in button on the top right.
You cans sign into your Xbox account on the Xbox website is technically called my xbox.
Your xbox profile will be set as auto sign in when you created the account. You can change this so when you turn on your xbox, you will have to manually sign in to your account.
Yes, the xbox allows you to sign in to Windows live messager with your xbox live hotmail account.
No. You can sign into your Xbox live account on the Xbox website, locate a download and select that you want to download it. This will download when you sign into your Xbox live account.
On you're Xbox when you start it up it will ask you to sign in. Sign in using the info you used to actually create the account.
www.xbox.com
You need to connect your Xbox with internet and Sign up
No.
You can restart it then try to sign in again.
If you are asking if you can sign in two profiles onto one xbox, then yes you can. Just go to "Recover Gamertag" in the dashboard, and your friend can sign in.
Sign in with your Microsoft Account's username and password.