8500M + R5 Graphics

Hello.

I have a problem with my Notebook HP 15 with AMD A8-6410 APU with Radeon R5 Graphics and the dedicated GPU Radeon HD 8500M.

Simply the 8500M doesn't work and i have a lot of problems with all videogames, only the R5 Graphics GPU works. I tried to install the drivers from AMD site and the Catalyst software but it didn't solve the problem.

 

Does anyone know the right driver for managing these video cards?

 

Sorry for my bad english.