AMD offers an "Auto-Detect and Install" tool, but it occasionally fails with legacy cards. Manual selection is more reliable.
Ensure you choose 64-bit or 32-bit to match your PC. 🛠️ Installation Tips
Crimson Edition 16.2.1 Beta or Catalyst 15.7.1.
Since the HD 6800 series is old, driver updates stopped years ago.
Finding official drivers for the can be tricky since these cards are now considered "Legacy" products.