I am trying to setup exchange 2013 and keep getting errors Exchange 2010 and SBS 2011 was removed from network. I tried to remove all remnants of previous exchange version using ADSI edit I did promote new server and took over all roles like pdc Error: The following error was generated when "$error.Clear(); set-ExchangeServerRole -Identity $RoleFqdnOrName -IsHubTransportServer:$true -DomainController $RoleDomainController " was run: "Property IsHubTransportServer can't be set on this object because it requires the object to have version 0.1 (8.0.535.0) or later. The object's current version is 0.0 (6.5.6500.0).".David Sheetz MCP

Are you using the same computer name as the Exchange 2010 hub server in the domain? If yes try a different name. ecsword

No. unfortunately I am not There are no exchange servers on the domain at this time. It is a test domain I had removed and SBS server after transferring FSMO roles to a new DC I was not thinking at teh time that that would bring over all teh stale exchange server data. I need to know how to totally remove all exchange data from AD because now I cant even uninstall teh failed Exchnage 2013 installation any ideas? David Sheetz MCP

Hello can you run the Exchange Pre-Deployment Analyzer and post the result. http://www.microsoft.com/en-us/download/details.aspx?id=11636Thanks Mouzzam Hussain Visit to my Blog mouzzamh.wordpress.com

Hello david Any update on this issue ?Thanks Mouzzam Hussain Visit to my Blog mouzzamh.wordpress.com

found a document on deleting all the AD info using ADSI edit rebuilt the server adn started over. it installed now I have a few small issues to resolve David Sheetz MCP