Outdated, corrupt, or incompatible graphics drivers may give rise to the screen dimming issue. Then, apply these changes and check if it has cleared the screen dimming issue.įix 3 – Rollback/Reinstall Display Driver Also, Disable the Display Power Saving Technology.Ħ. Under Extended Battery Life for Gaming, select Disable.ĥ. Move to the On Battery tab and select Maximum Performance.Ĥ.

Select Power and for Plugged In option select Maximum Performance in Graphics Power Plans.ģ. Right-click on desktop and select Intel Graphics Properties to open Intel Graphics Control Panel.Ģ. Toggle off the option for both On battery and plugged in to make sure that your PC doesn’t automatically make changes to your monitor’s brightness based on the surroundings.Īlternative: Disable Power Saving using Intel Graphics Control Panelġ. Search for Enable Adaptive brightness option under Display in the list of Settings.Ħ. Then select Change advanced power settings.ĥ. Type Power in the search box at the top and select Power Options in the search result.Ĥ. To open Control Panel, type control in the Run dialog (Windows key + R).Ģ. This feature is available on systems that have an external light sensor.ġ. If the power saver settings are affecting the screen brightness, then it is advised to disable the adaptive brightness feature using the Control Panel. If not, open the OSD menu and select System. Exit the OSD menu and check if it solves the issue.Ĥ. Then disable Magic Bright and select Custom brightness level.ģ. Launch the OSD menu of your monitor and select Picture.Ģ. Disable Magic Bright in Samsung TV Settingsġ. The settings differ from one monitor to the other and you have to find the equivalent setting in your monitor’s menu for it to work. If your monitor settings are not properly configured, the screen may dim while playing games. Unplug the charger from the system, launch the game and plug back your charger to check if it helps.Ħ. If you are using a separate monitor, try using another display port or cable.ĥ. Check whether disabling and enabling the graphics card in Device Manager helps sort the issue.Ĥ. Press Windows, Ctrl, Shift, and B keys together to restart the graphics driver.ģ. Try reverting the Windows Update if this issue happened after a new update.Ģ.

Fix 7 – Clean Boot Your PC and Disable/Remove the Problematic Applicationsġ.

Fix 6 – Disable Dynamic Back Light Control in the BIOS Setting.

Fix 5 – Use a Custom Screen Resolution and Refresh Rate.

Fix 4 – Disable Windows Game Mode and Game Bar.

Fix 3 – Rollback/Reinstall Display Driver.

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