The AMD Radeon HD 8570D HD 6670 Dual Graphics driver allows Windows to communicate with the integrated Radeon HD 8570D graphics and the discrete Radeon HD 6670 GPU. A compatible AMD driver provides display controls, hardware acceleration, and Dual Graphics options where supported by the hardware, operating system, and application.

Key Features

• Graphics acceleration for everyday desktop use, video playback, and compatible DirectX applications.
• AMD display settings for adjusting screen resolution, refresh rate, and other options supported by your monitor.
• Dual Graphics configuration on compatible systems, allowing the integrated and discrete GPUs to work together in supported games. Performance benefits vary by title and configuration.
• Driver components that help Windows identify the graphics hardware correctly and address display issues caused by missing or incompatible drivers.

How to Install

1. Check your system details. Confirm that your PC uses the AMD Radeon HD 8570D HD 6670 Dual Graphics configuration. Identify your Windows version and whether it is 32-bit or 64-bit under System information.

1. Verify driver compatibility. Review the package’s supported hardware and operating systems before downloading. For Windows 11, 10, 8, or 7, do not assume that one package supports every version. These are legacy GPUs, and official driver availability is limited; Windows 11 support in particular should not be assumed.

1. Prepare for installation. Save your work, close games and graphics-intensive applications, and consider creating a restore point. If you are replacing a problematic driver, follow AMD’s removal guidance rather than deleting driver files manually.

1. Run the installer. Extract the downloaded package if needed, launch the setup program, and approve the administrator prompt. Follow the installation instructions and restart the computer when requested.

1. Check the result. Open Device Manager to confirm that both graphics adapters are detected without warning icons. In the installed AMD control panel, check your display settings and look for Dual Graphics controls if your configuration supports them. If those controls are absent, verify compatibility rather than forcing an unsupported installation.

Common Issues and Fixes

• Install fails or rolls back: Older AMD Catalyst packages often fail on Windows 10/11. Run the installer as administrator in Windows 7/8.1 compatibility mode, and use DDU in Safe Mode to remove previous AMD drivers first.
• HD 6670 or Dual Graphics not detected: Confirm the HD 6670 is seated and powered, integrated graphics is enabled in BIOS, and chipset/GPU drivers are installed before enabling Dual Graphics in AMD Catalyst.
• Driver version conflicts: Windows Update may overwrite the legacy driver. Block automatic driver updates and keep the HD 8570D and HD 6670 on the same AMD legacy driver package; don’t mix separate versions.