Hey everyone, I've put in my amd graphics card (radeon hd6750) drivers from the amd website, and once I rebooted, unity is gone. I've been through google and no ones instructions help! I've done the "sudo apt-get remove --purge fglrx* fglrx_* fglrx_updates* etc.... And once I reboot, I still can't see unit. Anyway, I'd appreciate some help with ths, so thanks.