I am having the same problem with error 10053, but I was able to solve: Network: Results: Port is not open. (You are still able to download). You must create a custom port. This guide helped me out. http://www.lostintechnology.com/how-to/guide-to-opening-ports-for-utorrent-and-azureus * If you are not using a Linksys router, ignore "192.168.1.1". Use your router IP address. Hope this helps. (>'.')>