Update enables you to use one certificate for multiple Relying Party Trusts in an AD FS 2.1 farm

To have us fix this problem for you, go to the "Here's an easy fix" section.

Here's an easy fix

To fix this problem automatically, click the Download button. In the File Download dialog box, click Run or Open, and then follow the steps in the easy fix wizard.

• This wizard may be in English only. However, the automatic fix also works for other language versions of Windows.
• If you’re not on the computer that has the problem, save the easy fix solution to a flash drive or a CD, and then run it on the computer that has the problem.

If you are using Windows Internal Database (WID) as the AD FS 2.1 configuration database, you must run the Fix it package first on the secondary federation servers in the farm, and then on the primary federation server.

If you are using a SQL server as the AD FS 2.1 configuration database, run the Fix it package from any node on the farm.