title: How to get a file in Windows with a colon in the filename?
body: <p>I am getting errors from customers who are uploading files with a colon in the file name, i.e. <code>C:/uploads/test : doc.html</code></p>
  
  <p>I assume that some Unix or Linux system is generating the file but I'm not sure how the users are saving them with the invalid filename. I have coded a piece that should rename the document on upload. My problem is that I can't test it because I can't get a file on Windows that has a colon in the filename. </p>