If you have a Windows Live Online ID, then you can link it with your Windows 7 user ID.如果你有一個Windows Live在線的ID，那麼你就可以鏈接到您的Windows 7用戶ID。 Using the Sign-in Assistant that is provided by the online ID, it helps a Windows 7 application running on one computer identify and communicate with other computers that are associated with the same Windows Live ID.使用符號，在助手所提供的網上身份證，它有助於一個Windows 7應用程序運行在一台計算機識別並能與其他計算機與相同的Windows Live ID。 By enabling and linking online ID with Windows 7, it enable the computers to identify each other and work together more easily.通過啟用網上身份證和聯繫與Windows 7，它使計算機，以確定相互合作更加容易。 To link your online ID to Windows 7 user account, navigate to Control Panel-> User Account and you can see a link “Link Online ID”.鏈接您的網上身份證到Windows 7用戶帳戶，瀏覽到控制面板“用戶帳戶，你可以看到一個鏈接”鏈接網上身份證“。
First step, you need to add a online ID provider, for this, click Add an Online ID Provider.第一步，您需要添加一個網上身份證提供者，對此，單擊添加一個網上身份證提供商。
Currently you can see only Windows Live ID and you will need to download the sign in assistant from目前，你也只能看到的Windows Live ID，您將需要下載的登錄助手 here這裡 . 。 Once it is installed on your Windows 7 PC, you can see Windows Live added to your online ID providers.一旦安裝在Windows 7 PC，您可以看到的Windows Live添加到您的網上身份證提供者。
Once the online ID is added you can sign into your account and link it.一旦網上ID添加您可以登錄到您的帳戶，並將其鏈接。
Linking these accounts lets other people share files with you on a home group using your online account name (or ID) instead of your Windows user name.鏈接這些帳戶可讓其他人共享文件與你在家庭組使用您的網上帳戶名稱（或ID），而不是您的Windows用戶名。 This makes it easier for people to share files with you.這使得人們更容易地共享文件與您聯繫。
You can remove or update the Live ID credentials any time from the user accounts.您可以刪除或更新Live ID憑據隨時從用戶帳戶。
