AMD has released a new version of its Clean Uninstall Utility (CUU), which helps ensure a smooth install of new audio and video drivers with no system issues afterward.
Anyone who's installed a ton of drivers and played a ton of games over the years likely knows how messy things can get over time, so CUU provides a very valuable service. While unofficial services like Display Driver Uninstaller exist, one might feel more safe with an official utility.
There's no changelog for the new version, but AMD has informed us this release "does not remove USB/Sata drivers, which was a known problem of the old Utility."
You can grab it at the source.