So i figured it out finally. I tried Uninstalling PC Link, then Re-Installing it several Times, but it didn't work. What i ended up having to do is, not only Uninstall the PC Link application, but i also had to Uninstall the Drivers, and then Re-Install everything. For some reason, when i turned my Car off while Data Logging, it caused an Error, and wouldn't let me Connect again. Â I hope this Helps anyone else who has this problem.Â