Browser opens on Settings window only
I installed Vivaldi on Windows 8.1, and all was well for a couple of days. Then, after a fresh machine start, Vivaldi would only open in the Settings window. There was no way to get a normal browsing window. Right-clicking on the taskbar icon brings up "New Window" etc, but none of these would work. Rebooting machine was no help. I've since had to uninstall Vivaldi, which is a shame. Any suggestions?
The weekly build, out shortly, fixes this problem. But in the meantime, CTRL N in the settings window will open a new window.