Windows Server 2008 or Windows Server 2008 R2

  1. On the taskbar, select Start, point to Administrative Tools, and then select Server Manager.
  2. In the Server Manager hierarchy pane, expand Roles, and then select Web Server (IIS).
  3. In the Web Server (IIS) pane, scroll to the Role Services section, and then select Add Role Services.
  4. On the Select Role Services page of the Add Role Services Wizard, select Client Certificate Mapping Authentication, and then select Next.

  5. On the Confirm Installation Selections page, select Install.
  6. On the Results page, select Close.

Windows Server 2012 or Windows Server 2012 R2

  1. On the taskbar, select Server Manager.
  2. In Server Manager, select the Manage menu, and then select Add Roles and Features.
  3. In the Add Roles and Features wizard, select Next. Select the installation type and select Next. Select the destination server and select Next.
  4. On the Server Roles page, expand Web Server (IIS), expand Web Server, expand Security, and then select Client Certificate Mapping Authentication. select Next.

  5. On the Select features page, select Next.
  6. On the Confirm installation selections page, select Install.
  7. On the Results page, select Close.