Instead, you will have to check the monitor’s user manual or look for step-by-step instructions on the manufacturer’s website. If the screen doesn’t dim, you need to disable auto-dimming on your original monitor.īecause the instructions for this process vary from one producer to another, we can’t give you specific instructions. For example, check if your monitor has an auto-dimming feature that will automatically lower the screen’s brightness once you start playing.Ĭonnect your computer to a different monitor and check if this solves your issue. This ensures that the screen is always easy to. The method for turning this function on or off will differ depending on your.

The screen will be brighter in a brightly lit room and darker in a dark room. Turn Off Your Monitor’s Auto-Dimming Featureīefore tweaking your system settings, make sure this is not a hardware issue. If your computer has an integrated light sensor, it can be used to automatically control screen brightness. The Ambient Light Detection function (also called ECO Sensor on some older models) measures the light in the room and changes the screen brightness automatically to reduce power consumption. Unfortunately, having everything go dark without warning could make some games difficult or even impossible to play and can throw you off.įortunately, our guide will walk you through the solutions so you can get back to having fun in no time.ġ. You can also click 'Change advanced power settings' and find even more options.

There should be an option to adjust screen brightness, and when to dim the screen. On the left side of this new window, click 'Choose when to turn off the display'. If you want to relax or have fun by playing games, nothing's more offputting than a screen that dims by itself while you play. On the desktop, right click on the little battery icon near the clock.

Screen dims and brightens randomly