NuGet Package Manager errors when trying to update

Question

Opening VS2010 today, the extension manager notified me of an update for NuGet Package Manager.

During the install, I get an \'Installation Failed\' with an option t

Answer 1

When i originally had the problem, Joe Doyle's answer solved it.

However, going to version 1.8, I cannot see a listing for nuget in Programs and Features.

So from within Visual Studio / Tools / Extension Manager.
Uninstalled NUGET.
Restarted VS Return to the Extension manager and install NUGET.