It’s not plug-and-play like modern Adrenalin drivers, but once installed, the HD 6720G2 is stable, free, and the best your old laptop can get. Just don’t expect updates.
: The primary source for all AMD drivers. You can use the AMD Drivers + Download Center to find the specific legacy software for the HD 6000 series. Amd Radeon Hd 6720g2 Driver Download