Cannot find BundleCollection in BundleConfig.cs

I am trying to add BundleConfig.cs to my Mvc project. Also I added to Global.asax

BundleConfig.RegisterBundles(BundleTable.Bundles); 

      

        
        
        
      

    

But there is a bug with BundleTable. My BundleConfig.cs code:

public class BundleConfig
{
    public static void RegisterBundles(BundleCollection bundles)
    {

    }
}