Huawei MateBook D 15 2020 AMD User Guide - Page 13

• Method 2: Open PC Manager, then click Highlighted features > Settings > Performance Settings, and select Performance Mode. If the icon is displayed on your desktop, Performance mode has been enabled. To disable Performance mode, select other mode. If the icon is displayed on your desktop, Performance mode has been disabled. Performance mode will automatically be disabled if the computer is disconnected from power, its battery level falls below 20%, it enters Standby or Sleep, or if it is restarted. To enable it again, follow the methods described above. Eye Comfort mode Enable Eye Comfort mode when using the computer for prolonged periods to prevent eye strain and fatigue. Right-click any empty space on the desktop, click , and enable Eye Comfort. The screen will have a slightly yellow hue when Eye Comfort mode is enabled. F10 factory reset (not available in some regions) The computer's built-in F10 factory reset feature can quickly restore your computer to its initial or factory state. • All data on the C drive will be deleted during a factory reset. Make sure to back up your data before proceeding. • This feature is not available in some countries and regions. 1 Connect the computer to the power adapter. Then, press the Power button, and press F10 for multiple times constantly or hold F10 to access the restore screen. 2 Follow the instructions to perform a factory reset. 11