I've recently migrated to Ubuntu from Windows 7 and it's been great so far. I have this one problem though that I cannot solve. On the right side of the screen where my icons/shortcuts (launcher) are, when hovering the mouse above them the tags that appear next to them are red. Sort of graphics problem. And when I click Dash home it doesn't open. Although I do see the min/max/close buttons at the top I see nothing else. I've already tried resetting Unity, removing it, install, re-install etc...
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