You are a consumer support technician. A user upgrades a computer from Microsoft Windows XP Service Pack 2 to Windows Vista.

When the user opens Windows Internet Explorer 7, a Protected Mode alert pop-up window displays the following message: “A Web site wants to open Web content by using this program on your computer.”

Internet Explorer 7 continues to display the alert pop-up window each time the user opens the program.

You need to prevent the display of the alert pop-up window when the user opens Internet Explorer 7.

What should you do?

A.
Turn off the Phishing Filter.

B.
Change the User Account Control (UAC) settings to allow the form fill-in program to run under the account of the user.

C.
Select the Always allow websites to use this program to open web content option on the alert pop-up window.

D.
Add the Web site that attempts to load the form fill-in program to the Allowed sites list under the Privacy tab in Internet Explorer 7.