TFS - Rebinding solution to new TFS when prior TFS no longer available

The prior instance of TFS I was using is no longer available and I have a test project I want to bind to the new instance of TFS. However, when I try to add the solution to source control,开发者_高级运维 the error message tells me that the collection is not available on the server. I have deleted all old source control files, and it still has the old bindings somewhere.

Does anyone know how to remove ALL bindings so I can just simply start over again with a new instance of TFS?

Thanks.

Mike .... Don't have the answer, but I do have some questions. So you have gone into Team Explorer and added the name of the new TFS Server? And this new server has a collection name of the same name that the solution was in on the old server, and this collection name is what is in Team Explorer?

Goto File->Source Control->Change Source Control, unbind/disconnect all projects and solution.