Fix Can’t adjust screen brightness in Windows 10
Fix Can’t adjust screen brightness in Windows 10: If you have recently upgraded to Windows 10 then you may be facing this annoying issue where you can’t adjust the screen brightness, in short, screen brightness settings stopped working. If you try to adjust the brightness using Windows Settings apps, you won’t be able to change anything, as dragging the brightness level up or down will do nothing. Now if you try to adjust brightness using the brightness keys on the keyword then it would display the brightness level going up and down, but nothing would actually happen.
Why I am unable to adjust screen brightness on Windows 10?
If you have enabled automatic battery management then if the battery starts to become low the brightness will be automatically changed to dim settings. And you won’t be able to adjust the brightness again until you will change the battery management settings or charge your laptop. But the issue can be a number of different things for example corrupted drivers, incorrect battery configuration, ATI bug, Etc.
This is quite a common issue which a lot of Windows 10 users are facing right now. This issue can also be caused because of the corrupt or incompatible display driver and thankfully this issue can be easily resolved. So without wasting any more time let’s see how to actually fix can’t adjust screen brightness in Windows 10 with the help of below-listed steps.
Fix Can’t Adjust Screen Brightness in Windows 10
Priksa manawa sampeyan nggawe titik mulihake yen ana sing salah.
Cara 1: Nganyari Driver Adaptor Tampilan
1. Pencet Windows Key + R banjur ketik devmgmt.msc banjur pencet Enter kanggo mbukak Manager Piranti.
2. Ngembangake Tampilan adaptor and then right-click on the integrated graphics card and select Nganyari Driver.
Catetan: The integrated graphics card would be something like Intel HD Graphics 4000.
3. Banjur klik Panelusuran kanthi otomatis kanggo piranti lunak driver sing dianyari and let it install the driver automatically.
Catetan: Make sure you have a good internet connection in order for Windows to automatically download the latest drivers.
4. Reboot your PC and see if the issue is resolved or not.
5. If not then again select Nganyari Driver and this time click on Nelusuri komputer kanggo piranti lunak pembalap.
6. Sabanjure, klik Ayo kula milih saka dhaptar driver sing kasedhiya ing komputer pilihan ing ngisor.
7. Saiki tandha tandha "Tampilake hardware sing kompatibel” then from the list select Adaptor Tampilan Dasar Microsoft lan klik Sabanjure.
8. Let it install the basic Microsoft display driver and reboot your PC to save changes.
Method 2: Adjust the brightness from Graphics Settings
1. Right-click in an empty area on the desktop then select Intel Graphics Settings.
2. Saiki klik ing tampilan from the Intel HD Graphics Control Panel.
3. Saka menu kiwa, pilih Color Settings.
4. Adjust the Brightness slider according to your liking and once done, click Aplikasi.
Cara 3: Adjust screen brightness using Power Options
1. Klik-tengen ing Ikon daya ing taskbar banjur pilih Pilihan Daya.
2. Saiki klik Ngubah setelan rencana next to currently active power plan.
3. klik Ngganti setelan daya lanjut ing ngisor.
4. From the Advanced settings window, find and expand Tampilan.
5. Now locate and click each of the following to expand their respective settings:
Tampilan padhang
Dimmed display brightness
Ngaktifake padhang adaptif
5. Change each of these to the settings you wish, but make sure “Ngaktifake padhang adaptif”Yaiku dipateni.
6. Once done, click Apply followed by OK.
7. Urip maneh PC kanggo nyimpen owah-owahan.
Cara 4: Aktifake Monitor PnP Generik
1. Pencet Windows Key + R banjur ketik devmgmt.msc lan pencet Ketik kanggo mbukak Manager Piranti.
2. Ngembangake Monitor banjur klik-tengen ing Monitor PnP Generik Lan pilih Aktifake.
3. Urip maneh PC kanggo nyimpen owahan lan weruh yen sampeyan bisa fix can’t adjust screen brightness in Windows 10 issue.
Cara 5: Nganyari Driver Monitor PnP Generik
1. Pencet Windows Key + R banjur ketik devmgmt.msc lan tekan Enter.
2. Ngembangake Monitor banjur klik-tengen ing Monitor PnP Generik Lan pilih Nganyari Driver.
3. Pilih Nelusuri komputer kanggo piranti lunak pembalap.
4. Sabanjure, klik Ayo kula milih saka dhaptar driver sing kasedhiya ing komputer pilihan ing ngisor.
5. Saiki pilih Monitor PnP Generik banjur klik Sabanjure.
6. Urip maneh PC kanggo nyimpen owahan lan weruh yen sampeyan bisa fix unable to adjust screen brightness on Windows 10 issue.
Cara 6: Nganyari Driver Kartu Grafis
If the Nvidia Graphics drivers are corrupted, outdated or incompatible then you won’t be able to adjust screen brightness in Windows 10. When you update Windows or install a third-party app then it can corrupt the video drivers of your system. In order to resolve this issue, you need to update your graphics card drivers in order to fix the underlying cause. If you face any such issues then you can easily update graphics card drivers with the help of this guide.
1. Pencet Windows Key + R banjur ketik devmgmt.msc lan tekan Enter.
2. Now from Device Manager menu click Ndeleng> Tampilake piranti sing didhelikake.
3. Right-click on each of the hidden devices listed under Monitor Lan pilih Nyopot Piranti.
4. Urip maneh PC kanggo nyimpen owahan lan weruh yen sampeyan bisa adjust screen brightness in Windows 10.
Cara 8: Ndandani Registry
Catetan: This method is only for users who have ATI graphics card and have Catalyst installed.
1. Pencet Windows Key + R banjur ketik regedit lan pencet Enter kanggo mbukak Registry Editor.
2. Navigasi menyang tombol Registry ing ngisor iki:
HKEY_LOCAL_MACHINE SYSTEM ControlSet001 ControlClass {4d36e968-e325-11ce-bfc1-08002be10318} 0000
3. Now double-click on the following Registry keys and set their value to 0 then click OK:
MD_EnableBrightnesslf2
KMD_EnableBrightnessInterface2
4. Next, navigate to the following key:
HKEY_LOCAL_MACHINE SYSTEM CurrentControlSet Control Class {4d36e968-e325-11ce-bfc1-08002be10318} 0001
5. Again double-click on MD_EnableBrightnesslf2 and KMD_EnableBrightnessInterface2 then set their value’s to 0.
6. Close everything and restart your PC to save changes.
Dianjurake kanggo sampeyan:
Muga-muga langkah-langkah ing ndhuwur bisa migunani lan sampeyan bisa fix Can’t Adjust Screen Brightness in Windows 10 but if you still have any questions regarding this post feel free to ask them in the comment section.
