In this post I will explain how to upgrade and migrate projects or repositories from VSS or Visual SourceSafe 2005 to TFS or Team Foundation Server 2012
A step by step video for the post
Open Visual SourceSafe Administration.
Navigate to the folder using windows explorer and add new text file as an example of the source code of your project, I typed Hello World! inside the file.
Check-in files into the VSS.
Download Visual Source Safe Upgrade Tool
Install the upgrade tool.
Launch VSS Upgrade Tool Wizard and browse to the Marvel-VSS Repository on the VSS machine, click on List Available Projects to retrieve the project from that Repository, click on the check-box and then click Next.