Z5070 brightness key is not working

Similar Questions

• Re: FN brightness key does not work on my Satellite L350

  Hello, I have a Toshiba Satellite L350 - 20 portable computer G, I went down to windows XP

  Screen, sound, WIFI all work great, but the Fn brightness key does not work, anyone know the solution to my problem

  Thank you

  You have installed the clean version of Windows XP Home edition?
  Have you installed all the drivers available, tools and utilities?

• I have laptop HP Envy M6 Tx 1216 and brightness keys do not work.

  I have laptop HP Envy M6 Tx 1216 and brightness keys do not work.

  Hello

  Try to use Recovery Manager to reinstall your graphics driver of origin AMD - the procedure to use the Recovery Manager to reinstall the drivers and software is detailed in the document in question on the link below.

  Recovery Manager - Windows 8.

  Recovery Manager - Windows 7

  After reinstalling, restart the laptop.

  Kind regards

  DP - K

• HP ENVY 15-k203tx: brightness keys does not work after the upgrade to windows 10

  Hello.

  I am using HP ENVY 15-k203tx and I have NVIDIA GeForce GTX 850 M
  I recently upgraded the operating system of windows 8.1 to windows 10
  Brightness shortcut keys do not work
  
  All the drivers are up to date.
  
  PnP monitor is also activated. What should I do?

  

  Hello

  You laptop has Intel/Nvidia switchable graphics and search RTA the screenshot, it does not resemble the driver Intel is installed.

  Try the following.

  Download driver Intel HD Graphics on the following link and save it in your downloads folder.

  http://ftp.HP.com/pub/SoftPaq/sp72501-73000/sp72810.exe

  Once complete, download and reinstall the Chipset driver from the link below.

  http://ftp.HP.com/pub/SoftPaq/sp72001-72500/sp72043.exe

  When it's over, don't reboot not the laptop that you are prompted, rather open your download folder, right-click on the Intel HD Graphics package and select "Run as Administrator" to launch the installation.

  Once this done, reboot the laptop and let Windows load completely for a few minutes before checking.

  Kind regards

  DP - K

• brightness key does not work after bios update

  Hello. I have laptop 650 hp, everything has worked until I have updated the bios after this brightness keys don't work. I tried reinstalling the drivers, restored, updated the bios, hd formatted, installed windows and drivers the latest and still nothing. all other keys work fine. checked the buttons, they all work, it's just the brightness function is not working. Thank you.

  the version the older BIOS, now his market not :/

• brightness key does not work after the upgrade to window

  I have a laptop hp 2000 - 2d28tu... yesterday, I upgraded its window 8 to 8.1 .after that the brightness is not increased or decreased by using the shortcut keys. . can someone tell me what is the reason behind it and how to solve it.

  Hello:

  You will probably need to install the graphics driver if the brightness is stuck up and the Fn keys do not work to reduce the level of brightness.

  http://h10025.www1.HP.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-126704-1&cc=us&DLC=en&LC=en&OS=4158&product=5393385&sw_lang=

• 15.04 Ubuntu brightness keys do not work on Toshiba Tecra

  Hello!

  I I m install the new version of Ubuntu 15.04 in my computer toshiba tecra laptop.
  In this version the brightness keys to work but do not to set the brightness of the screen.

  Possible I have ts to solve this problem?
  Thanks for all the ansvers!

  Sorry for my English!

  Good news!

• Satellite C55 - Has: F brightness key does not work

  I installed Windows 7 32 bit one (initially OS-free) satellite A-C55-1J9 phone and I can not change the brightness of the screen.
  I installed different versions of the required package value added, but none of them worked.
  Some have not even map the Fn keys correctly on my keypad to the control panel of this utility.

  The latest version I have is the vap-20130916115251. The Fn keys are in the correct order, but do not work F2 - F3.

  What can I do?

  See you soon,.
  Akis

  > The Fn keys are in the correct order but F2 - F3 do not work.
  Does this mean that ONLY FN + F2 and Fn + F3 don t work but other keys?

  I think that the case that I think that this problem is not related to Windows 7 added value Package
  Have you installed the essential nVidia and the card drivers Intel graphics available for the satellite C55-A-1J9 PSCGCE series?

• brightness key does not work after waking fast

  Hello

  My brightness function key of function perfectly, but not until I put my VAIO and sleep on her back.

  But I tried to restart my machine, and everything is back to normal.

  I have day all my drivers to the latest version through Windows Update and VAIO Care. But still facing the same problem.

  Help, please...

  
  

• N8M19PA #ACJ: brightness control keys do not work

  I had my hp laptop a week back.at first keys work alternately means once it works and another time keys are not working.when keys do not work, I used to restart my system while they working.but now, brightness control keys do not completely work. When I used to turn it back on as they are not working.what do I do now? He made me suffer a lot and the strain in my eyes

  aravindsatya

  Uninstall the driver of HP wireless button and restart

  Install the driver

  http://ftp.HP.com/pub/SoftPaq/sp71501-72000/sp71829.exe

  your system for other drivers page

• Brightness function key does not work in my 15-r006TU

  Hello

  My brightness function keys do not work. Other function keys like music player, mute etc work fine in my windows operating system 7. No, my model is 15-r006TU. I installed all the drivers display and checked the key parameters of the action in my BIOS settings. Nothing works.

  Kindly help.

  --

  Nandan

  Hello:

  The Intel HD graphics card appears under the category of display cards in Device Manager or a Standard VGA adapter is displayed.

  Normally when the brightness of the screen is stuck on max and you cannot change it,'re missing you the driver from the chipset, the graphics driver, or both.

  Make sure that you have installed the Intel chipset installation and restart utility as well as the Intel HD graphics driver.

• Laptop HP 15-R203tx: brightness (f2 and f3) function keys does NOT work

  Model - HP laptop laptop 15-R203tx

  OS - Windows 8.1 Pro 64-Bit

  Graphics - Intel HD 5500 integrated

  Dedicated NVIDIA GeForce 820 M

  I updated the drivers for my also well-integrated dedicated graphics card but still my function keys f2 and f3 for brightness control does not work although all other keys work.

  This PC comes with the BACK, but I started it with 8.1 Windows Pro 64-bit.

  Hello

  Well that does not explain why your f2/f3 keys do not work as you have only the Microsoft base driver installed - if the Intel driver has already been installed Ok, this may indicate a hardware problem.

  What happens if you try to install the Intel HD 5500 driver directly from Intel - it's the 2nd file in the list on the following link.

  https://Downloadcenter.Intel.com/search?keyword=Intel%C2%AE+HD+graphics+5500+for+5th+generation+Intel%C2%AE+core%E2%84%A2+processors

  If it installs Ok, reboot the laptop and let Windows fully load for a few minutes before checking it in.

  Kind regards

  DP - K

• . FN/F5 and F6/Fn keys for brightness adjustment, do not work

  Hello Gloria
  I installed Windows 7 on my computer sony vaio ns notebook series. FN/F5 and F6/Fn keys for brightness adjustment, do not work. In the previous installation of Vista, they worked without problem.
  adjusting keys for his work, but not show the cursor on the desktop.
  can help you with some advice.
  Thank you... :-)

  Run Windows Update.  It is good for the installation of device drivers that have not been found during the installation of Windows 7.

  If that doesn't fix it, you may download and install the device drivers for your computer from Sony model.

• Qosmio F50 - bright/Fucntion keys do not work after update BIOS buttons

  OK... I read a similar post and has FACT EXACTLY what IT SAID TO DO... He solved half of the problem or less... after the update to the new bios that I'd like speed or make my Qosmio energy gave me problem from the first day I installed it...

  The reason why I upgraded to was I thought he could solve my problem of flash memory card. They NEVER APPEAR AFTER REBOOTT... I ALWAYS HAVE RESTART THEM IN THE WINDOWS MENU... I thought that if I do a scheduled task. This would solve the problem. Guess what... It SCREWED my windows calendar place... a mistake self-protection
  This brings me to install the new bios... After you install... He has created ONE MORE PROBLEM, INTOTAL - TWO
  (1) KEYS INFORMED DON'T WORK
  (2) FLASH CARDS DO NOT WORK
  After following the instructions of a thread posted here... He told me to remove the VAP and reinstall... Guess what... it solve the key problem... but MY KEYYYYYY FUNCTION... I restored my pc... He said if your function key is disabled... GUESS WHAAT AGAIN... THE FIRST PROBLEM TO... ILLUMINATED KEYS DO NOT WORK... I later discovered that I can't have both things at the same time according to the instructions... Oh Yes... I forgot to mention;... CARD FLASH showing... shut up has never shown... restoration takes me to the original problem...

  I think down my BIOS version that might solve the problem but can't find it... I don t want to restore because I might install additional software like the game... Assassin s creed... BTW... It works AMAAAZZZINNNN... but the multimedia and function keys keep on bugging me
  I have a Qosmio F50-126 with Vista 32 bit...

  Try:

  Reset the BIOS to its default settings.
  VAP to uninstall and install the latest version from the Toshiba site.

  PS I think you can change the lighting in the BIOS, have you checked this setting?

• J8B82PA #ACJ: brightness, adjusting keys do not work

  After my new aupdate to windows 8 32-bit windows 7, this brightness keys don't work.

  Please tell me the solution for this problem...

  Hello @hindu2,

  Thank you for visiting the HP Forums! The Forums are a great place where you can find solutions for your problems, with the help of the community!

  I read your post on the matter of brightness and wanted to help you!  I understand that this problem started after the upgrade of your operating system.

  Have you tried to update the BIOS, Chipset and graphics drivers for the laptop?  You can find the drivers for your product here: Drivers - HP 15-r074tu Notebook PC

  If you're still having problems, try to shoot to the top of your Device Manager in the Start Menu.  Expand monitors , and then right-click on the Generic PnP monitor.  Then click on Activate.  Let me know how it goes.

  Please let me know if this information helps you solve the problem by marking this message as 'accept as Solution' , this will help others easily find the information they seek.  In addition, by clicking on the Thumbs up below is a great way to say thank you!

  Have a great day!