am i the only one who installed a Windows Update (8.1) on october 15, and suddenly MVC stop working because of this warning?
Warning 1 Could not resolve this reference. Could not locate the assembly "System.Web.Mvc, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL". Check to make sure the assembly exists on disk. If this reference is required by your code, you may get compilation errors.
It seems that this windows update installs a newer version of MVC with version number 4.0.0.1, and removes old version from program files folder.
Someone know how to fix this without crawling for each project?