Gpu Boost Function - MSI X420 User Manual

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GPU Boost Function

GPU Boost Function allows users to choose between using the discrete and the internal graphic
card depending on the tasks users are currently performing. With this function, users can easily
and quickly select either to maximizing the graphic performance or extending the battery running
time.
1. Select a proper GPU mode by pressing the function button
(Optional)
High-performance GPU mode
Press this button to select the High-Performance GPU mode, and the
discrete graphic card will be functioned instantly to deliver a superior
graphic performance for graphics intensive applications.
Power-saving GPU mode
Press this button to select the Power-Saving GPU mode, and the internal
graphic card will be functioned at once to help extending the battery
running time.