title: image.save method is not save image GDI+ error occured
body: <pre><code> string ServerUploadFolder = HttpContext.Current.Server.MapPath("~/Uploads/" + value.PhysicalFileName);
                  MultipartFormDataStreamProvider streamProvider = new MultipartFormDataStreamProvider(ServerUploadFolder);
                  Image img = Image.FromFile(ServerUploadFolder);
                  var bmp = new Bitmap(img.Width, img.Height);
   using (Graphics gfx = Graphics.FromImage(bmp))
                  {
                      gfx.Clear(Color.White);
                      gfx.DrawImage(img, 0, 0, img.Width, img.Height);
                  }
                  bmp.RotateFlip(RotateFlipType.Rotate90FlipNone);
   string imagePath = value.FileUrl.Replace(Path.GetFileName(value.FileUrl), Path.GetFileName(value.FileUrl));
                  bmp.Save(imagePath,img.RawFormat);
  </code></pre>
  
  <p>In this Save Method There are Problem Occured GDI+ Error .
  I Have Tried Many Solutions but that is not worked.
  I am rotate image with 90's degree and after it is rotate it is save in database.</p>