fix link

aspnetcore/data/ef-mvc/intro.md

@@ -25,7 +25,7 @@ The sample application is a web site for a fictional Contoso University. It incl
 EF Core 2.0 is the latest version of EF but does not yet have all the features of EF 6.x. For information about how to choose between EF 6.x and EF Core, see [EF Core vs. EF6.x](https://docs.microsoft.com/ef/efcore-and-ef6/). If you choose EF 6.x, see [the previous version of this tutorial series](https://docs.microsoft.com/aspnet/mvc/overview/getting-started/getting-started-with-ef-using-mvc/creating-an-entity-framework-data-model-for-an-asp-net-mvc-application).
 
 > [!NOTE]
-> * For the ASP.NET Core 1.1 version of this tutorial, see the [VS 2017 Update 2 version of this tutorial in PDF format](https://github.com/aspnet/Docs/blob/master/aspnetcore/data/efmvc/intro/_static/efmvc1.1.pdf).
+> * For the ASP.NET Core 1.1 version of this tutorial, see the [VS 2017 Update 2 version of this tutorial in PDF format](https://github.com/aspnet/Docs/blob/master/aspnetcore/data/efmvc/intro/_static/ef-mvc1.1.pdf).
 > * For the Visual Studio 2015 version of this tutorial, see the [VS 2015 version of ASP.NET Core documentation in PDF format](https://github.com/aspnet/Docs/blob/master/aspnetcore/common/_static/aspnet-core-project-json.pdf).
 
 ## Prerequisites