Your network contains a public computer that runs Windows 7. Multiple users log on to the computer by using a local user

[answerhappygod]

Your network contains a public computer that runs Windows 7. Multiple users log on to the computer by using a local user account named User1.
Users report that they can log on to some secure Web sites by using credentials that were saved by other users.
You need to prevent forms-based credentials from being saved on the computer.
What should you do?

A. Remove all generic credentials from Windows Vault.
B. Remove all Windows credentials from Windows Vault.
C. Modify the Windows Internet Explorer certificates settings.
D. Modify the Windows Internet Explorer AutoComplete settings.