I installed the ReSharper evaluation version and uninstalled it. Afterwards Visual Studio\'s Intellisense stopped working. I have restarted computer but I still have this pr
devenv /ResetSettings worked after uninstalling ReSharper. I did not have to do a repair. I did verify that the settings were checked under Text Editor > C#, but ResetSettings was the only thing that worked.
The devenv.exe /ResetSettings was the only thing that worked for me. The full path in command prompt is as follows (for VS 2008)
C:\Program Files\Microsoft Visual Studio 9.0\Common7\IDE>devenv.exe /ResetSettings
took me a while to find so I thought I'd post this to help