I'm looking to use Windows Media Player, as a DNLA server I suppose, to access my PC content from the Logitech Media Player on the Revue. WMP doesn't show up in Networked sources, however. In trying to follow the steps outlined on the Logitech support site, I've (1) disabled my Firewall but don't know how to (2) "enable UDP" on my router. How does one enable UDP on one's router? What is happening when UDP is enabled? I have a Netgear MR814v2 router but am not looking for device specific instructions.