the problem is easy to explain but difficult to solve; I have an A10 5745m with radeon hd 8610g integrated and a Radeon R7 m260 as a secondary card:
The new catalyst driver support the secondary card but not the APU !!!
1: Why AMD don't support this APU?
2: What happens if I install the latest drivers caralyst?
3: As the Apu is not supported ... how will my PC to swap between cards when necessary?
Thank you all for answers.