IE : Unable to download * from *. Unable to open this Internet site. The requested site is either unavailable or cannot be found

Question

I have an issue with my website and IE. I have a file Document.ashx that becomes a document from my database depending on the parameter passed in the query

Answer 1

if you using asp.net. remove the code with sets cache

Comment the following

       Response.Clear();
   Response.Buffer = true;
   Response.Charset = "";
   **//Response.Cache.SetCacheability(HttpCacheability.NoCache);**
   Response.ContentType = contentType;
   Response.AppendHeader("Content-Disposition", "attachment; filename=" + fileName);
   Response.BinaryWrite(bytes);
   Response.Flush();
   Response.End();