I've been using an ASP.NET page to upload files to the server based on the following sample:

http://samples.gotdotnet.com/quickstart/aspplus/default.aspx?url=/quickstart/aspplus/samples/webforms/ctrlref/htmlctrl/HtmlInputFile/doc_inputfile.aspx

The problem is that it does not work for large files (more than 5MB ).

Any ideas?

Thanks in advance.