New
#11
The driver I posted earlier 14.7 rc3 basically reported worked with HP 15 which uses A6-6310 with R4 Graphic. You can read it here:
Replace Standard VGA Display adapter with AMD Radeon(TM) R4 Graphics
The other driver I found was for HP 255 G4 notebook, which also uses A6-6310 with R4 Graphic. It is interesting because HP does provides the driver for Windows 7, 8 and 10 for this model.
Download page : https://support.hp.com/us-en/drivers...ook-pc/7609936
However downloading and testing drivers is hard, especially the file size is fairly big. And I agree with others which to start with Hardware ID. Every driver package normally contain a .inf file which list out the compatible IDs, and in theory if your hardware ID matches the IDs in the .inf file it means it is compatible (compatible does not necessarily mean stable). If you can post the hardware ID for your graphic it would be a valuable information.