12/22/2023 0 Comments Brightness control stuck on screen![]() Click on it to expand and right-click on the GPU that powers your display (internal or discrete). This article was originally written for an older version of Ubuntu but it should still be applicable to newer Ubuntu versions and the distributions based on Ubuntu. Open Start Menu > Type Device Manager and open it. Let’s first find out what graphics/video card to do you have. The solution, that worked for me, is for Intel one. Right click on the device and then select 'Uninstall'. In the list of devices, you should see the Display drivers. One relates to Nvidia graphics card and other relates to Intel graphics card. Press Windows key + X and click on Device Manager. You can now control Surface Pro’s screen brightness with a single key located next to the Esc key. If not then unplugging as above should fix it. Microsoft finally included dedicated brightness control keys on the keyboard starting from the 5th Gen Surface Pro Type Cover. Touching the buttons keeps them on screen longer. It turns out, there are two bugs related to brightness issue in Ubuntu. Usually they go on when you accidentally touch one of the monitor buttons and fade out if left alone for half a minute or so. ![]() Pressing Fn + Brightness UP-Down does not work in ASUS Laptops with Windows 7 OS after an update. Brightness was at the maximum and my attempts to lower it went in vain. Do you own an ASUS Laptop, and after updating, you found that you cannot control the Brightness of the Screen, and pressing (Fn+ Brightness Up/Down) does not work anymore This VisiHow will teach you how to 'Fix Lost Brightness Control'. On my Dell Inspiron, using the function key to change the brightness did not yield any results. In this quick post, we’ll see how to fix brightness function key not working in Ubuntu. Windows update is a useful common to fix some issues including Windows 11 brightness bug. Step 4: Save the change by clicking Apply and OK. Step 3: Expand Display and turn on settings for Enable adaptive brightness. Step 2: Click Change plan settings > Change advanced power settings. We saw how to fix no sound issue and no network issue in Ubuntu in other posts. Step 1: Go to Control Panel > Power Options. Some of the most prominent issues with Ubuntu are brightness control, wifi and sound.
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