Change display brightness and color in Windows - Microsoft …
You can adjust the brightness manually or let your PC handle it automatically based on lighting conditions or content. Important: You might not see the Brightness slider on devices that have …
I updated to windows 11 and now my brightness slider doesnt …
4 days ago · I updated to windows 11 and now my brightness slider doesnt work. Its present but no change in brightness. Ive updated and reinstalled drivers etc but still nothing
How to Change the Brightness of Screen in Windows 11
Sep 1, 2021 · How to Change the Brightness of Screen in Windows 11 Step 1: Open the Windows Settings app. Step 2: When it opens, go to the sidebar and click "System," then "Display." Step …
i was unable to adjust brightness of my pc . how to adjust brightness …
Nov 25, 2025 · If you're unable to adjust the brightness of your PC and no option is shown in the settings, you can try the following methods: Using Windows Registry: You can adjust …
Im not able to adjust the brightness after the new windows 11 …
Sep 8, 2025 · Provides a workaround for an issue that causes the on-screen keyboard to be reduced in size on some Teams Rooms devices. Optimize display brightness on Surface …
why can't my brightness be adjusted? - Microsoft Q&A
Dec 19, 2024 · Check Brightness Settings: Go to Settings > System > Display and ensure that the "Change brightness automatically when lighting changes" option is turned off. Update Display …
I am unable to change brightness in win 11 - Microsoft Q&A
Apr 15, 2025 · Check Windows Settings: Go to Settings > System > Display. Under the Brightness and Color section, ensure that the options to change brightness are enabled and …
How do I change the Brightness of my Windows 11 Laptop?
Oct 21, 2025 · My brightness won't go down no matter how I try. I don't have an adaptive brightness check mark in my settings, I've been through my drivers, I've tried using an outside …
Can't change brightness on Windows 11 laptop - Microsoft Q&A
Nov 1, 2025 · DaveM121 808.2K • Independent Advisor Nov 2, 2025, 1:05 AM 1 Right click your Start Button and open Device Manager. Expand the Display Adapters section, please provide …
Can’t Adjust Brightness - Microsoft Q&A
Apr 21, 2025 · I believe a more suitable approach would be either an adjustment directly through the monitor’s on-screen display (OSD) menu or via Windows’ built-in brightness controls — …