When I started working on a project I downloaded IPAddress\\CompanyName\\ProductName\\DevBranch in TFS, mapping it to C:\\DevBranch. But now I want to
IPAddress\\CompanyName\\ProductName\\DevBranch
C:\\DevBranch
For VS2017 you can change local path from File -> Source Control -> Advanced -> Workspaces... In the manage workspace dialogue box, you need a select row of which contains your computer name, then edit it and change the local path.