Windows 10 brightness not working 2019 install#

mscвЂќ in the box and click OK in order to run it. You can also tap the Windows Key + R key combo in order to bring up the Run box. Click the Start menu button, type вЂњ Device ManagerвЂќ on your keyboard, and select the tool from the list of available results by clicking the first entry in the list.Enabling this device should resolve the problem and return the brightness slider back to where it belongs! The key is to enable the device you have under the Monitors section in Device Manager. This simple method was suggested by a user on a forum and many other users were able to benefit from this method even though it appears to be totally unrelated to the problem. Solution 1: Enable a Device in Device Manager Brightness settings removed from Notification Center вЂ“ Something or someone may have removed this option from the Notification Center and you simply need to turn it back on in Settings.

Windows 10 brightness not working 2019 install#

Old graphics drivers вЂ“ Having old and outdated graphics card drivers can also provide instability when it comes to brightness settings and we strongly recommend you install the latest drivers as soon as possible.Monitor driver disabled in Device Manager вЂ“ If this driver is disabled, Windows switches to older versions which donвЂ™t provide the capability to change the brightness in that manner.