AjaxFileUpload Help

<asp:ToolkitScriptManager ID="ToolkitScriptManager2" runat="server" />
        <asp:AjaxFileUpload ID="AjaxFileUpload2" runat="server" 
            onuploadcomplete="AjaxFileUpload2_UploadComplete" />

    protected void AjaxFileUpload2_UploadComplete(object sender, AjaxFileUploadEventArgs e)
    {
        string path = MapPath("~/DemoFolder/Images/") + e.FileName;
        AjaxFileUpload2.SaveAs(path);
    }

It's not saving... I realized the string e.FileName gets C:\\Image\\1.jpg