Error While Read Windows Log Event in mvc 6

I am trying to create a web application to read all windows events log and display into the web page. i tried it in asp.net mvc 5 its working but when I tried to execute it in a asp.net mvc 6 application is shows error.

Controller

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using WebApplication1.Models;
using WebApplication1.Models.PaginationExample;

namespace WebApplication1.Controllers
{
    public class HomeController : Controller
    {
        public ActionResult Index()
        {
        EventLog eventLog = new EventLog("Application", "nb-ahja1", "EventLoggingApp");

        var model = new List<Eventlogg>();
        foreach (EventLogEntry log in eventLog.Entries)
        {
            var demo = new Eventlogg();
            demo.Source = log.Source;
            demo.Id = log.EventID;
            demo.Level = log.EntryType.ToString();
            demo.Date = log.TimeGenerated;
            demo.Category = log.Category;
            model.Add(demo);
        }
        return View(model.OrderByDescending(x => x.Date).ToList());
    }


    public ActionResult About()
    {


        return View();
    }

    public ActionResult Contact()
    {
        ViewBag.Message = "Your contact page.";

        return View();
    }
}
}

Model

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;

namespace WebApplication1.Models
{
    public class Eventlogg
    {
        public string Source { get; set; }
        public int Id { get; set; }
        public string Level { get; set; }
        public DateTime Date { get; set; }
        public string Category { get; set; }

    }
}

View

@model List<WebApplication1.Models.Eventlogg>
@{
    ViewBag.Title = "Home Page";
}

<div class="container" >

    <table class="table table-hover" id="myTable">
        <tr>
            <td class="col-md-3"><b>Level</b></td>
        <td class="col-md-3"><b>Date</b></td>
        <td class="col-md-3"><b>Source</b></td>
        <td class="col-md-3"><b>Id</b></td>
        <td class="col-md-3"><b>Category</b></td>
        </tr>
        
@foreach (var item in Model)
{
        <tr>
            <td class="col-md-3">@item.Level</td>
            <td class="col-md-3">@item.Date</td>
            <td class="col-md-3">@item.Source</td>
            <td class="col-md-3">@item.Id</td>
            <td class="col-md-3">@item.Category</td>
        </tr>
}
    </table>

    </div>

Error

Severity Code Description Project File Line Suppression State Error CS0246 The type or namespace name 'EventLog' could not be found (are you missing a using directive or an assembly reference?) PocDashboard.DNX Core 5.0 C:\Users\ahja\Documents\Visual Studio 2015\Projects\AteaPoCDashboard\src\PocDashboard\Controllers\HomeController.cs 19 Active