Your company network includes Forefront Identity Manager (FIM) 2010. You configure the FIM Portal to use
detailed error pages. A backup of FIM is performed daily. After a restore of the FIM Service, you discover that
the detailed error pages are not displayed for the FIM Portal. You need to ensure that when you perform a
restore of the FIM Service, the detailed error pages are displayed.
What should you do?

A.
Include the web.config file in the daily backup of FIM.

B.
From an elevated command prompt, run iisreset.exe.

C.
From the FIM Portal, edit the Portal Configuration Extended Attributes page.

D.
Edit the web.config file and include <customErrors mode=”On”/> in the file.