Your laptop has switchable graphics: Intel HD Graphics (integrated) and AMD Radeon HD 7670M (discrete).
Windows 7 32-bit can struggle with modern dynamic graphics switching. hp pavilion g6 2230 tx drivers windows 7 32bit
Activates the laptop’s built-in Altec Lansing speakers and headphone jacks. 3. Network and Connectivity Drivers Your laptop has switchable graphics: Intel HD Graphics