Package manager ASP.NET .friendlyurls could not load

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C#

ASP.NET

I tried to install the FriendlyUrls.Core using the Package Manager control and I received the following message followed by "No Scripts folder found"

Module 'Package' could not be loaded. For more information, run 'Import-Module Package".
At C:\BegASPNET\Site\packages\Modernizr.2.8.3\tools\install.ps1:3 char:3
+ . (Join-Path $toolsPath common.ps1)
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : ObjectNotFound: (Package\common.ps1:String) [], CommandNotFoundException
+ FullyQualifiedErrorId : CouldNotAutoLoadModule

I'm don't understand what to do.

Thanks

What I have tried:

1. Started Package Manager Console

2. Typed in: Install-Package Microsoft.AspNet.FriendlyUrls.core

3. Received above error message