My Sonos application still will not run. I've installed, removed, re-installed, and the best it will do is sit there with a blank white screen that has the Sonos logo and the words 'Sonos Setup' in the top left corner. It worked fine previously but it's been dormant this way for the better part of a year now.
All my drivers are up to date, I've run troubleshooting options, checked the firewalls - coming up empty.