BenQ MOBIUZ EX Series User Manual page 42

2. Go to the setup menu in your game, and change the frame rate or screen refresh rate to 144 Hz.
Refer to the Help document that came with your game for details.
3. To check if the screen refresh rate has been changed, go to the Quick Menu on your monitor and
check the system information.
If 144 Hz is not available on your menus, check the following:
• make sure the DisplayPort cable is properly connected to your computer and the monitor
• make sure your GPU supports 144 Hz
• make sure your game supports 144 Hz.
• If the video is input via HDMI, make sure the HDMI cable is properly connected to your computer and the monitor.
And go to System > HDMI Setting and select 144Hz on your monitor.
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