How can I remove and re-install Unity?

Posted by Paul Girardin on Ask Ubuntu See other posts from Ask Ubuntu or by Paul Girardin
Published on 2012-05-03T20:26:00Z Indexed on 2012/10/13 3:49 UTC
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unity

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compiz

Unity is misbehaving after installing GLX Dock - HUD does not open with GLX Dock turned off and there are ugly shadows in the panel,three control buttons (close,minimise,maximise) and "Ubuntu Desktop" label when there are no apps running.I have to click the top panel to get the super key to open the dash.

I have tried unity --reset and unity --replace commands ,but they do not help. Can I un-install and re-install Unity?

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