The type or namespace name ‘SharePoint’ does not exist in the namespace ‘Microsoft’

Every time when I created a console app in vs 2010 for SharePoint, I got this error when I built.

The solution is simple, nothing wrong with the references or dll. Just need to change the .Net Framework to 3.5

Here is how to resolve.

1. Open up Solution Explorer and go to the Applications Tab.
2. The target Application Framework will be set to “.Net Framework 3.5 Client Profile”, change this to just “.Net Framework 3.5”.
3. Click “Yes” to the pop-up.
4. Open the build section and change the framework to x64.