Unable to open Remote Desktop management from Server Manager

Hi,

After updating licenses, unable to manage 2012 server foundations remote desktop. Remote desktop management service will not start.

Have tried http://social.technet.microsoft.com/Forums/en-US/winserverTS/thread/bbf47aa2-8ae5-4f22-9827-afee5a11417a -
1) Connect to \\.\pipe\MICROSOFT##WID\tsql\query using SQL Management Studio.
2) Under Security\Logins, add a new login.
    On the General page:
    Login name: NT AUTHORITY\NETWORK SERVICE
    Default database: RDCms
    On the User Mapping page:
    Check RDCms, select the entry and check db_owner.
    That's it. All services should start fine now.