After waking from sleep mode screen brightness automatically going down

[VR18]

My Laptop[Windows 10] After waking up from sleep mode or hibernate Mode, the screen brightness is Automatically going to down to 0%

I should manually increase the brightness every time.

I uninstalled the display drivers and reinstalled it, I completely reset my PC but still, it is not working.

are there any other ways that I can fix this issue?

Somebody, please help me with this it is very annoying.

[Echo_Lake]

@VR18

Thank you for posting on the HP Support Community.
 

Don't worry as I'll be glad to help, to provide an accurate resolution, I need a few more details:

• Did you make any changes to the settings of your PC prior to the issue?
• When was the last time it worked fine?
• Are you using any third party software to control brightness? 

While you respond to that, let's try these steps: 

• 1. Go to the Start menu and open the Control Panel
• 2. In the Control Panel, go to Power Options
• 3. After the Power Options window pops up, click on Change Plan Settings to look at your current power plan
• 4. Choose the option to Change advanced power settings located at the bottom of the window. This will open up the Advanced Power Options window
• 5. Scroll down to the Display option. Expand it to show the Adaptive Brightness option
• 6. Choose to turn on or turn off this feature for both when it’s on battery power and when the computer is plugged in
• 7. Save the settings through clicking Apply and then OK
• If you don’t find an Adaptive Display setting, your device might not have a built-in ambient light sensor.
• 8. If you followed the instructions but the adaptive brightness didn’t change your auto-brightness setting, you’ll need to turn off the Sensor Monitoring service by pressing Win + R and typing services.msc. Then press Enter
• 9. In the services window, click on the Sensor Monitoring Service which will lead to the service settings window
• 10. Click Stop and select Disabled from the drop-down menu found next to the Startup type
• 11. Save changes by clicking OK

Hope this helps! Keep me posted for further assistance.
Please click “Accept as Solution” if you feel my post solved your issue, it will help others find the solution.