The AMD Mobility Radeon™ graphics driver supplied by the notebook manufacturer is customized for the built-in display and the features and functions specific to the notebook. It is recommended to use the drivers provided by the notebook manufacturer.
If installing an operating system other than the one currently supported by the notebook, the notebook may not meet all requirements. As such supported graphics drivers may not be available.
The AMD Mobility Radeon Driver Verification Tool will display the following error if it fails to validate the graphics hardware. This is due to incompatible hardware/configuration in your notebook. Please contact the notebook manufacturer for assistance.

Below is a list of the major notebook manufacturers and corresponding support web sites.
Note: This is not a comprehensive list of all notebook manufacturers that provide AMD Mobility Radeon graphics.