A couple of days ago, a few of my tabs stopped working. Today, I could not refresh or open any new tabs. I exited Opera and could not restart it. I tried to run as administrator, I upgraded. I cannot get Opera to start. Nothing shows in task manager, nothing showed in task manager when it stopped working. I have rebooted. Does anyone have any ideas? I did not uninstall, as I'm afraid to lose data, but expect that since upgrading did not work that uninstalling will be about the same. Does anyone have any ideas? I have found several older posts about this, but no resolutions.