I uninstalled v9, rebooted, installed v10 and noticed that the icons in the taskbar's context menu aren't there (see below). I re-installed and tried importing my previous config and nothing worked. Any ideas? I'm running Win7 64bit and used the 64bit installer.
Did you try to rebuild the icon cache?
http://www.intowindows.com/how-to-rebuild-icon-cache-in-windows-7-to-repair-icons/
That worked. Thanks a lot!