SharePoint User Profile Sync Photo Errors

I have been monitoring FIM Client on the server that performs User profile Synchronization for SharePoint 2010/2013. The FIM Client is found at this path: ..Program Files\Microsoft Office Servers\15.0\Synchronization Service\UIShell\miisclient.exe I am trying to determine the root cause of the stopped-extension-dll-extension status shown next to the Full Imports: This blog has been very helpful: http://adayinsharepointv3.blogspot.com/2012/12/problems-with-user-profile-servicefim.html I ran the SQL query against the Profile Database and noticed that there are bad URLs in the PictureUrl column for all of the users. We migrated this database from a 2010 system to this newer 2013 development farm. This brought over all of the old production links to these photos. Running this T-SQL query on the database will output the details of the PictureUrl column: USE [SharePoint_SA_UserProfileService_Profile] SELECT [RecordID] ,[NTName] ,[Pr