A. You can link online IDs with your normal Windows 7 user accounts:
- Start the User Accounts Control Panel applet.
- Click the Link online IDs action.
- In the online ID provider section, click the Link online ID link and enter your Live ID credential and click Sign in. If Live ID isn't a choice, you'll see a link that will let you add it.
- Click OK.
- The process might take a minute, but your credentials will now be linked.