After upgrading to VS 2017 15.3 my solution compiles, but .NET Framework 4.6.2 projects in the same solution (e.g. Specflow Acceptance tests) have loads of compiler warnings and missing references. When acceptance tests are run they present an error:
System.IO.FileLoadException: Could not load file or assembly 'System.Runtime, Version=4.1.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.
I don't have time to fix this now, so how can I rollback the Visual Studio 2017 installation to 15.2?
Other answers (for previous versions of Visual Studio) suggest using the "View installed updates" thing in Control Panel, but I don't see any VS 2017 updates in there.