Hp Laptop Brightness Driver Download

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DELL and HP these are two most common laptop or desktop which used by the most of the customers. There are many reasons behind for brightness not working, one of them is graphics problems.If you are using any of the following Microsoft Windows version 7, 8, 8.1 or 10, this problem will occur which causes your PC.

I have an Acer Aspire 5680 PC, with Windows 7 Ultimate.

I have two main problems:

  1. Download Now BRIGHTNESS CONTROL HP LAPTOP DRIVER Everything went well and all the hardware components were recognized by Windows 7. With the Windows desktop active, press Alt + F4 Function key F4 Open a window where you can select power functions, such as Log off, Sleep, Hibernate, Restart and Shut down.
  2. Download Freeware (189.75 KB) Windows XP Windows Vista Windows 7 - English. Display Brightness is a simple tool that aims to help you modify the brightness of your PC screen. Once installed, the software will place a brightness icon in the toolbar at the bottom of your screen, making adjusting your screen's brightness a one-step process.
  1. right- and down-arrow don't work, i.e., when I press one of them nothing happens (but I don't think they are physically broken);
  2. there is no way to access the brightness control, neither with fn + right-arrow nor by means of the display settings available in the control panel (the slider does not appear in the proper page of the control panel).

I don't have a deep understanding of the computer architecture, so my question is how to proceed in order to fix these problems.

I've already tried to re-install Windows 7 Ultimate with no success. I also tried to run Xubuntu on a live USB, and also there I found the same two problems.If I enter the BIOS, also here the two arrows won't work. At this point I guess it could be a driver problem. Is this correct? Could instead be a problem not related to drivers? [edited after David's comment (see below)] If I connect to the computer an external USB keyboard, the arrows of the USB keyboard work properly, but fn + right-arrow is no longer a valid shortcut for increasing brightness level.

Thanks in advance to everyone would help me and excuse me for my English and for any mistake or omission I made writing the post (I'm a new user).


1 Answer

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It sounds more like a physical fault to me, with the original keyboard. After re-installing everything and the issue still exists, it is very likely to be a problem with the keys themselves.

If you are comfortable with removing the keyboard and cleaning it, that may help, as it could be that some alien matter has gotten itself in there, preventing the keys from functioning properly. ONLY DO THAT IF YOU KNOW WHAT YOU ARE DOING!Sorry for the caps, but that's kind of important :)

Download Brightness Driver For Windows 7

If the computer is under warranty then get them to sort it out for you.

If not, then you'll need to find someone who can take a look at it/fix it for you.

Good luck :-)


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Hp laptop brightness driver download windows 7

dastageerkhan14, Thank you for posting in the IntelĀ® Communities Support.

In order for us to provide the most accurate assistance on this matter, we just wanted to confirm a few details about your system:

What is the model of the motherboard?

If this is a laptop, what is the model of it?

Is this a new computer?

When did you purchase it?

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Were you able to adjust brightness at the level that you are looking for before on this same machine?

When did the issue start?

Did you make any recent hardware/software changes that might cause this problem?

Which operating system are you currently using?

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Does the problem happen at home or in the work environment?

Please attach the SSU report so we can verify further details about the components in your platform, check all the options in the report including the one that says '3rd party software logs':

Brightness Drivers For Windows 10



Any questions, please let me know.


Albert R.

Intel Customer Support Technician