Problems to disable automatic brightness in Notebook HP - 15-ac089nl (ENERGY STAR)

[ypsigro]

Hi, I have a problem concerning the deactivation of the automatic brightness of my HP Notebook - 15-ac089nl (ENERGY STAR). It happens that when the image changes in the screen the brightness of the screen changes automatically (increases or decreases) while remaining in the same percentage. I tried to deactivate the automatic brightness as indicated in other forums but in the settings there is no "automatic brightness" item, you can only adjust the level simply. do you have any solution?

Thank you so much and sorry for my english

[DavidPK · Accepted solution]

Hi,

Here are a couple of things to check.

1.  Right click the battery icon in the Taskbar and select Power Options.  Click on Change plan settings next to your selected power plan and in the following window, click on Change advanced power settings.  In the Advanced settings window, expand Display and then expand Enable adaptive brightness - make sure this is set to Off for both On Battery and Plugged in.  Click Apply and Ok to save any setting changes.

2.  Open windows Control Panel and in the top right, next to View by: select 'Large Icons'.  From the new layout, select the Intel HD Graphics option.  Click on the Power icon and in the following screen, select On Battery in the left hand pane - under the option Display Power Saving Technology, set this to Disable.  Click Apply and then Ok to save any setting change.

Regards,

DP-K

[ypsigro]

Thank you very much,

thanks to your second help I solved my problem.

[DavidPK]

You're welcome

All the best,

DP-K

[Baha4444]

Thanks for help, you helped me too

[Jaime_Carrasco]

Thank you!!!! You're the best!

[roymt]

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@DavidPK wrote:

Hi,

Here are a couple of things to check.

1.  Right click the battery icon in the Taskbar and select Power Options.  Click on Change plan settings next to your selected power plan and in the following window, click on Change advanced power settings.  In the Advanced settings window, expand Display and then expand Enable adaptive brightness - make sure this is set to Off for both On Battery and Plugged in.  Click Apply and Ok to save any setting changes.

2.  Open windows Control Panel and in the top right, next to View by: select 'Large Icons'.  From the new layout, select the Intel HD Graphics option.  Click on the Power icon and in the following screen, select On Battery in the left hand pane - under the option Display Power Saving Technology, set this to Disable.  Click Apply and then Ok to save any setting change.

Regards,

DP-K

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thanks it worked for me had also to change under pluggged in from balanced mode to max perfomance