Download files from folder in webmatrix - webmatrix

Question

I have a "ticket system" and when the user creates a ticket there is an option to upload files. Those files go to a folder that have the name of the ticket.
This is the code that creates the folder when the ticket is created.
var nomePasta = "Ticket Id - " + idNovoPedido;
string salva = Path.Combine(Server.MapPath("~/"),"uploadedFiles",nomePasta);
Directory.CreateDirectory(salva);
Then on the backoffice i can see if there are any files on that folder.
Code to check if there are any files:
#foreach (string fullFilePath in Directory.GetFiles(Path.Combine(Server.MapPath("~/uploadedFiles"),"Ticket Id - "+#id)))
{
<div class="linkFicheiros">
#Path.GetFileName(fullFilePath)
</div>
}
Now my question is, how can i download the files?
If i click on a link (example if it's a photo, my browser opens a new window and show me the image) and if it's a "docx" it says that "The page cannot be found."
Update:
So i've found something, if the file is ".xls" i can download it without any problem, but if the file is ".docx" it gives the error mentioned above "The page cannot be found.".
Any thoughts ?

Answer 1

There are other warnings in Internet for the same problem stating that it depends on the lack of definition on the web server for the DocX files' MIME type : Page cannot be found Error when executing a Hyperlink to a DocX File.
Anyway, if it could be useful, in this article I have used a universal routine for the file downloading: Downloading Files C#. You should add the .docx case and its MIME type:
application/vnd.openxmlformats-officedocument.wordprocessingml.document