I've recently bought a notebook HP ENVY m6, with an AMD Radeon HD 7670m graphic adapter.
Since the beginning I've noticed very poor performances on videogames.
Searching for a cause, I've noticed that programs uses the integrated Intel HD 4000 instead of the AMD one.
Searching further, I've noticed that even if both graphic adapter are correctly installed, Catalyst don't recognises the AMD one.
I've tried several solutions found on different forums, like update drivers or change the configuration of the switchable graphics, but nothing changed.
Is that a software or a hardware issue?
What could I do to fix it?
Thanks in advance