Users have reported that they are experiencing problems while adjusting the brightness of the Windows 10 computers.
So, if you are also experiencing a similar issue, then you are reading the right article.
So, lets check out the best methods to fix Windows 10 Brightness Control Not working problem in 2020.

To update the Graphic drivers in Windows 10, follow some of the simple steps given below.
Step 1.First of all, open Start menu and search forDevice Manager
Step 2.Open gadget Manager from the list.
Reinstall Display Driver
Step 1.First of all, open gear Manager and expand theDisplay Adapters.

Right-tap on the Display adapter and selectUninstall gadget
Step 2.Once uninstalled, power cycle your Windows 10 computer.
Upon the restart, Windows 10 will automatically reinstall the drivers.
Now head to the machine manager and check the display adapter.

If it doesnt show there, then opt for Action tab and selectScan for hardware changes.
Step 4.The above step will force Windows 10 to reinstall the machine driver.
Now check whether the Windows 10 brightness control is working or not.

Step 4.On the next page, pickBrowse my computer for driver software.
Yes, all methods given in this article can fix other display-related problems including the brightness slider not working.
So, these are the two best methods to fix Windows 10 brightness control not working issue.

If you have any other doubts related to this, let us know in the comment box below.
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