Brightness Control Windows 10 Not Working and Missing Fix

How to fix Brightness Control Not Working and Missing in Windows 10.

The brand new edition of Windows family has received a thrilling success from the users around the globe as it welcomed the users of Windows 7 and 8.1 without any charge. But a substantial number of users who upgraded to Windows 10 from their prevailing installation of Windows discover themselves in awkward conditions as they encounter mess when they try to adjust brightness whether they have laptop or desktop.

Let us throw some light on the type of issues detected – few machines brightness slider refuses to get adjusted; in some PCs, the brightness control went missing whereas there were computers whose hotkeys failed to regulate the brightness level and many more such cases distressed the users a lot. Thus focusing on these troubles, their workouts are represented below –

How to Fix Brightness Control Not Working in Windows 10

1. Fix for Brightness Control Windows 10 Not Working after upgrade to Windows 10

  • Jointly employ the combos of Win and X keys and in the originating bar, click Device Manager.
Device Manager in Power user menu
  • Take a glimpse at the Device Manager structure and head towards the Display adapters to outspread it.
Expnad the structure of Display adapters
  • Administer a right click on the prevailing driver and thereupon Update Driver Software from the contextual menu.
Update Driver Software of Display adapters
  • In the emerging interface during the process, opt for Search automatically for updated driver software.
Search automatically updates for driver software
  • The OS will now take benefit of the internet and thus, will download the essential drivers for the machine.

Now, if the above steps fail to rescue you from the trouble, it is probable that the manufacturer of the card has not administered any updates yet, worry not, apply this alternative repair –

  • Here also tap on the collection of Win and X and from the deriving bar, pick up Device Manager.
  • Get into the details of Display adapters and produce a right click on the driver thereupon progress ahead to pick up Update Driver Software.
  • Now this time, from the following interface opt Browse my computer for driver software.
Browse the computer for driver software
  • Proceed by choosing Let me pick from a list of drivers on the computer.
Pick from the list of device drivers on your computer
  • In the resultant area, take a glance under Show compatible hardware and choose Microsoft Basic Display Adapter and thereupon click Next.
Microsoft Basic Display Adapter and Next button
  • Soon Windows will do install the needful driver and your world of brightness will be rolled to its regular nature.

2. Fixes for –

a. Brightness Control Windows 10 missing,

b. Unable to Adjust Brightness after AMD updates

c. Brightness Hotkeys Not Working in Windows 10

In this section of the post, we will focus on three yet significant disturbances for Brightness Control Windows 10 Not Working and Missing. All three are covered under one heading because the solution for all of them are same. A considerable amount of users noted that the brightness slider got lost whereas few were totally unable to adjust screen brightness immediately upon AMD updates were installed and lastly in some machine the brightness hotkeys declined to obey the user to increase or decrease the brightness.

  • Apply the combination of Win and X keys, thereupon opt Device Manager from the originated bar.
  • In the resultant interface, pursue the details of Monitors.
Expand Monitors under Device Manager
  • Produce a right click on Generic PnP Monitor and from the emerged contextual menu opt Enable.
Enable Generic PnP Monitor to fix Brightness Control Windows 10 Not Working and Missing
  • This will trigger on Generic PnP Monitor and thus puts an end to all your brightness troubles.

Causes of Brightness Issues

The culprits of these issues were deeply dug inside the OS. Let us see them –

  • It was discovered that if Team Viewer was operating on your machine, it installs a PnP-Monitor (Standard) driver which in result havocs the condition.
  • Secondly, the AMD drivers installed on the machine might be unmatchable or unsuited to Windows 10.
  • Thirdly, if successful AMD drivers were installed, they immediately turn off the Generic PnP Monitor which results in creating troubles to your eyes by not permitting you to regulate the brightness of the display.
  • When the upgrade is thoroughly accomplished, the system drivers get wiped off and thus arises difficulty in discovering the graphics hardware in the brand new promising OS leading to prompt Brightness Control Windows 10 Not Working and missing obstacle.

About Sunita
Love to play with Windows 10. Suggestion - Going for Registry change or system files edit then remember to take a backup or create a restore point before Starting.

  1. Thanks. My screen suddenly turned up to 100% and would not allow me to lower the brightness or use the night light and filters. I tried updating as per the advice above and my screen immediately return to a comfortable level.

  2. The TeamViewer thing! Wow! That was my problem. I uninstalled TeamViewer and immediately my brightness controls were back!

  3. this does nothing except remove your pc’s current display driver and return it to the default ….which may be a problem if you rely on a non standard display graphics card…the other fix….update your card ….Odin’s beard …..what next …have you tried re-installing windows ?? long story short …didnt work

  4. Thank you so much it’s worked for me.

  5. Thanks worked for me 🙂

  6. Need an automatic brightness adjust for changing ambient lighting for tablets.

  7. Thanks!!! You rock, my monitor is no longer dark and gloomy!

  8. Jessin Shamsu


    it worked perfectly. Thank you.

  9. thanks..thanks..thanks for the was without a doubt very helpful in solving my problem. U just cracked it. BOOM!!