VS2015 nuget package manager not finding packages

Question

I installed VS2015 Update 2 and now nuget package manager does not find any packages outside of the \"Microsoft and .net\" package source. It looks like the nuget package so

Answer 1

The nuget.org package source is still there after the upgrade for me. But if it ever disappears you can add it back as:

Name: nuget.org

Source: https://api.nuget.org/v3/index.json