AMD GPU models may include the AMD® Vari-Bright™ feature that can save the computer's power consumption by optimizing picture contrast on the internal LCD.
This feature can be used if the computer is:
- running under battery mode
- using the internal LCD display only
The Vari-Bright feature can be enabled in the AMD VISION Engine Control Center / Catalyst Control Center. To access this center, go to
Start -> All Programs -> AMD VISION Engine Control Center / Catalyst Control Center -> AMD VISION Engine Control Center / Catalyst Control Center
In this control panel:
- Select PowerPlay™ under Power
- Select Enable PowerPlay™ check box, and then select the Enable Vari-Bright™ check box
If you want to improve the picture quality under the conditions mentioned above, adjust the setting toward Maximize Quality or disable this feature.