I've recently migrated to a new site, and so far everything is working well, with one exception. Lately I've had a number of clients reporting an error when they try to run Software Center. In troubleshooting this I keep coming across an entry in locationservices which points to the old MP. The entry text is "Retrieved MP <OldMP Name> from Registry". The funny thing Is I have searched the registry for this server name and the only entries I can find are related to the Admin Console. We have no GPO's that are specifying the site, and as far as I can tell MP discovery through AD\DNS is working fine. Does anyone know what registry key this message refers to or what may be setting it?