TVersity troubleshoot

I have TVersity. I think it is an amazing program.... when it works. So I have Norton Antivirus, and instead of going through allowances and any other option to let TVersity in, I simply have it disabled. I found once I get my computer and Xbox 360 and TVersity to all get along, I can run Norton again, no problem.I have a Laptop, not a desktop PC. I have to take my laptop with me for work. I leave the laptop on, even after standy or hibernation, the settings remain the same for easy connection back up to my home network and connect TVersity to Xbox360. The problem arises when I must shutdown my laptop, and once I get it back to my home network, restarting TVersity, the settings go away. I shut down Norton and am constantly going back and forth with my computer to my Xbox360 for them to read each other. I am signing in an out of xbox live, clicking on the option for media in xbox, checking network on my computer and by some type of luck, TVersity appears. It is a headache for this thing to get back connected with xbox. (until I get a permanent desktop pc, things will be easier). Any help on how to get Xbox to read TVersity? And I read all troubleshooting guides, with firewalls and ports, it connects with what I have NOW! ........just not as simply as it should.