- Published on
- Authors
- koskila
"Predefined type 'System.Object' is not defined or imported" and other System namespace stuff missing in your solution?
This article will explain how to fix an annoying situation, where Visual Studio fails to find any System types or other "basic" stuff you're pretty sure your project should have, automagically, out-of-the-box, without you doing anything. Stuff that comes with .NET. Stuff that should just work . But life isn't always that simple. Problem & Background So I recently had a Windows Update brick my machine, and after reinstalling I was missing, well, practically everything.


