Install NuGet Package in Microsoft Visual Studio 2013 ASP.NET
Current NuGet package does not support default TLS version (1.1). This is by default in Microsoft Visual Studio 2013. So You cannot install packages from Nuget package console. If you want to install nugget package in visual studio 2013 , then you will have to update TLS version (1.1) by the command given below.
[Net.ServicePointManager]::SecurityProtocol=[Net.ServicePointManager]::SecurityProtocol-bOR [Net.SecurityProtocolType]::Tls12