First the OS must be fully updated from Windows Update.
The latest Intel graphics driver must be installed before attempting to install the AMD driver. > Drivers & Software
Laptop graphics update...How to
** Windows 7 and Windows 8.1 must be fully updated before attempting to install any AMD driver. All 'critical', 'recommended', and 'optional' (no language packs,etc) updates as well as any Service Packs (SP) must be installed before any attempt to install graphics drivers. If you do not get this message .... keep installing until you do:


Correct driver > AMD Radeon™ HD 6570M Drivers & Support | AMD