Yeah I did to.. I tried a lot of different ways of removing and reinstalling PB. Like using PBsvc uninstall, verifying all files were deleted, rebooting and then using PBsvc to reinstall. Or deleting the PB folder, rebooting then using PBsetup etc... I'm not sure what caused it exactly but I do know that in the log pnkbstrb apparently didn't have a valid certificate and failed to load. I don't know but I am glad it's working now. Thanks to everyone for all the help.