What is CCC??????????
CCC= ATI Catalyst Control Center
When uninstalling ATI drivers, always use the installer to uninstall. Then boot into Safe mode and run Driver Sweeper to remove ALL driver files for AMD/ATI video.
Then go to device Manager and then to Display Adapters, Uninstall the adapter and check the box to remove all files.
Once finished, Reboot into normal mode and install the latest ATI/AMD video drivers.Note: Make sure you disable any antivirus/security software first.