I installed VS2013 (v12.0.21005.1) and added ReSharper 8 (v8.0.2000.2660) a day or two ago. That day it was fine. Now I\'m lucky if I can get it to open one solution in a wh
I had similar issue, when i checked the solution file it was created by VS.Net 2012. To resolve the issue, I created dummy solution file and reloaded the projects from vs.net 2012.
Also observed when nuget package update got screwed up, while you reload the solution, Visual Studio might get hang.
The Visual Studio might go hang, when there was a problem in loading the nuget packages.