The brightness keys have stopped working

Similar Questions

• All the function keys have stopped working.

  Original title: function keys

  My function keys have suddenly stopped working on my microsoft keyboard.  I don't know I touched something worng.  What should I do to fix this?

  Hello

  1. what operating system do you use?

  2 did you change on your computer?

  I suggest you to follow the links and check out them.

  Troubleshoot wired keyboards that do not or only the erroneous characters category

  http://support.Microsoft.com/kb/258826

  Some function keys or keyboard shortcuts do not work correctly on a computer that is running Windows 7

  http://support.Microsoft.com/kb/975741

  Keyboard shortcuts

  http://Windows.Microsoft.com/en-us/Windows7/keyboard-shortcuts

  Troubleshoot the incidents of the response to the mouse or wireless keyboard

  http://support.Microsoft.com/kb/838398

• Tecra A8 - keys Fn + F6/F7 for brightness adjustment have stopped working

  Tecra A8 - Fn + F6/F7 brightness keys have stopped working. Also my volume control dial works, but the pop up indicator of level stopped appearing.

  Hello

  Can you please tell us what OS you have?

  Normally if the FN keys stop working you should try to reinstall Toshiba Value added Package. It control keys FN and other special functions and in my case reinstall this package has worked.

  You can download it here:
  http://EU.computers.Toshiba-Europe.com

  Check this box!

• Re: Multimedia keys have stopped working on the Satellite a series

  Hello!

  I had a problem. Multimedia keys have stopped working on my laptop that belongs to the series A Satelite.
  Could u pls help me make these buttons still work?
  I tried the Toshiba assist - optimize.

  There are four fields to be filled - Description - parameter-Path - name of the button.

  What should I put in the description and parameter fields? I'm ok with the path.

  Thank you to notify

  You didn t write anything on your notebook series
  What cell phone do you have?

  For the most part the media buttons don t work because a driver problems (Toshiba control buttons). I had a similar problem with my laptop and I could solve it easily.
  The reinstallation of the Toshiba and controls of Toshiba common Modules should help you recover the functionality of buttons.

  Visit the page of European driver of Toshiba and download the mentioned drivers that belong to your notebook in the series.

  Greetings

• Portege R500 - ctrl keys have stopped working

  Hello

  Two control keys have stopped working on my laptop. The fact that it is both of them gives to think that there isn't something physically wrong with the key. I can't do a ctrl + letter for example to copy, paste, select all, or again ctrl + alt + delete

  Can anyone suggest how to recover these keys?

  Thank you very much

  Angus

  Hello

  A combination of keys that would disable the CTRL buttons does not for me.
  But I recommend that you check the options of common keyboard as etc., FN + F12 FN + F10, Capslock, FN + F11

  In addition, you could test the laptop with an external USB keyboard.
  If the CTRL works using an external keyboard, this problem would be related to the hardware problem.

  Welcome them

• The two shift keys have stopped working on my satellite

  Hello

  I have a problem with my shift keys; left and right have stopped working.
  I have no idea if it's a hardware or software problem.

  Any type of combination of key or software could disable them or it's a hardware problem?
  If so, what should be the fix in both cases. If so...

  Thanks in advance.

  Maybe "StickyKeys" activated? Take a look in Control Panel-> accessibility

  Disable it in release 'using the shortcut '.

• Qosmio X 770-function keys have stopped working

  The function keys on my 770 X stopped working.
  The function keys and flash cards are OK. Around the same time, the problem started as a BIOS upgrade is out, but I can't be sure that it is exactly when the buttons stopped working 100%.

  Other users have reported the same problem but I couldn't find a fix for this problem in previous posts.

  Does anyone have an answer?
  It's as simple as the buttons being disabled by a setting of software that has been changed inadvertently and is it possible to find the real state of the software settings for the buttons?

  Thank you

  Hello

  You mean the media buttons next to the switch?
  Well, these buttons are controlled by VAP (value added package).

  Uninstall the old package, restart the laptop, download the last PPV available from the page of the Toshiba driver and install it

  Should work!

• Some keyboard keys have stopped working all of a sudden

  Hello world

  Some of my keys on my laptop keyboard stopped working all of a sudden. I don't know if I accidentally pressed something or if it is something to do with the FN keys, but I'd love to help if someone might be able to!
  Keys does not:

  Question mark and the slash key
  the last letter of the alphabet key
  the arrow keys
  and the 0 on the right side of the pad numbers

  Doesn't that sound like something to do with some settings or my keyboard does not work

  Thank you in advance for help! :)

  I can't say for sure, but I think that it has nothing to do with the settings. It is unclear to me that there is an option where you can disable certain keys on the keyboard.
  To be honest, I think it's a malfunction of the keyboard.

  > arrows
  Enter the BIOS settings and check if these keys work in the BIOS.

• Sensitive keys have stopped working - DV7-3020sa

  Hello

  Hope this is the right area where my question.

  My laptop is a Pavilion DV7-3020sa.

  The sensitive keys on the Panel just below the screen suddenly stopped working.

  I can't adjust the volume using the "cursor" key, I can't cut the volume either, nor can I turn on my wireless (I'm on a cable ethernet for the moment)

  Any ideas how I can get the touch sensitive screen working again please.

  Best regards, Chris.

  Hi DP - K,.

  Thank you for your help. I did what you suggested and now everything works again as it should.

  That removing the battery and holding down the power button does exactly, it resets something?

  Best regards, Chris.

• SHIFT keys have stopped working help [dv6 - 6127cl windows 7]

  What should I do to get this figured out.

  Hello Zelda_in_Texas,

  If both SHIFT keys are the only keys with which you are having problems, it is more than likely a driver problem.
  1. If you click Start in Windows and in the empty space, type "Device Manager" and open it
  2. you should see a section "Keyboards", or you can find it under "Human Interface Devices"
  3. Once you find the reference of the keyboard, right-click on it, select "uninstall."
  4. after that he uninstall, restart your computer. It must reload the driver

  Try this and tell me if it helps.

• Satellite A210 - multimedia keys have stopped working

  Hi all

  I recently bought a Toshiba Satellite A210 - 17I, never had any problems until now. Basically it s buttons above the keyboard, yesterday they works us perfectly, but for some unfortunate reason they are no longer. The power is ok, as long as the button well WMP (play/pause, stop, go left/right), but the internet and the WMP button beside it doesn t work.

  Can anyone help? Thank you very much!!!

  Have hmmm you checked the configuration of buttons?
  Maybe the settings would be reset on a strange way

  Please check everything first before resettle all tools of Toshiba.

• I have a Standard 101/102 - Key or Microsoft Natural ps/2 keyboard - the digital section has stopped working

  Hello

  The digital Panel on the right side of the keyboard have stopped working, (the square Panel containing the num lock key).
  The keys work on other computers.
  It says that the driver is working correctly.
  I tried to update the driver, and he said that I have the most up to date.

  I guess it's just the settings or configuration isse, but I don't know where or how to solve this problem.

  I'm totally NOT computer so please answer as if talking to a child of 3 years.

  Thanks a lot for your help

  Caroline

  Have you tried pressing the NumLock key to activate the numeric keypad? Owner, Boulder computer Maven
  Most Microsoft Valuable Professional

• 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

• 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=

• "The product key does not work with this edition of Windows 7", but I have not changed anything

  Suddenly this week 7 Windows has stopped working and the error message said I might have a non-genuine copy, etc.   I checked the product key by using the Start/computer/properties menu. The product key was not the same as on my PC, so I tried to get the right version. Then I got the error message that you have entered the product key will not work with this edition of Windows 7, and I want to run Windows 7 set up or enter a professional product key.

  I saw that someone else had been advised to run MGADiag.exe so I've already did but am puzzled by the report.  And I'm worried, why me nice Acer desktop PC suddenly did that, when he had worked happily with normal updates etc.  The report shows a different product to the label of my PC key.

  Can someone help, please

  Thank you

  Andrea

  Diagnostic report (1.9.0027.0):
  -----------------------------------------
  Validation of Windows data-->

  Validation code: 50
  Code of Validation caching online: 0xc004c4a2
  Windows product key: *-* - FCTV3 - P9RTC-F9C3D
  The Windows Product Key hash: G7PayGi + xFabXK4wlLkFbNDozpA =
  Windows product ID: 00371-619-5427791-85058
  Windows product ID type: 5
  Windows license type: retail
  The Windows OS version: 6.1.7601.2.00010100.1.0.048
  ID: {AC5B74A9-0098-41DC-ACF4-BD8449D66609} (3)
  Admin: Yes
  TestCab: 0x0
  LegitcheckControl ActiveX: N/a, hr = 0 x 80070002
  Signed by: n/a, hr = 0 x 80070002
  Product name: Windows 7 Professional
  Architecture: 0 x 00000009
  Build lab: 7601.win7sp1_gdr.140706 - 1506
  TTS error:
  Validation of diagnosis:
  Resolution state: n/a

  Given Vista WgaER-->
  ThreatID (s): n/a, hr = 0 x 80070002
  Version: N/a, hr = 0 x 80070002

  Windows XP Notifications data-->
  Cached result: n/a, hr = 0 x 80070002
  File: No.
  Version: N/a, hr = 0 x 80070002
  WgaTray.exe signed by: n/a, hr = 0 x 80070002
  WgaLogon.dll signed by: n/a, hr = 0 x 80070002

  OGA Notifications data-->
  Cached result: n/a, hr = 0 x 80070002
  Version: N/a, hr = 0 x 80070002
  OGAExec.exe signed by: n/a, hr = 0 x 80070002
  OGAAddin.dll signed by: n/a, hr = 0 x 80070002

  OGA data-->
  Office status: 109 n/a
  OGA Version: N/a, 0 x 80070002
  Signed by: n/a, hr = 0 x 80070002
  Office Diagnostics: B4D0AA8B-604-645_025D1FF3-364-80041010_025D1FF3-229-80041010_025D1FF3-230-1_025D1FF3-517-80040154_025D1FF3-237-80040154_025D1FF3-238-2_025D1FF3-244-80070002_025D1FF3-258-3

  Data browser-->
  Proxy settings: N/A
  User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Win32)
  Default browser: C:\Program Files (x 86) \Mozilla Firefox\firefox.exe
  Download signed ActiveX controls: fast
  Download unsigned ActiveX controls: disabled
  Run ActiveX controls and plug-ins: allowed
  Initialize and script ActiveX controls not marked as safe: disabled
  Allow the Internet Explorer Webbrowser control scripts: allowed
  Active scripting: allowed
  Recognized ActiveX controls safe for scripting: allowed

  Analysis of file data-->

  Other data-->
  Office details: {AC5B74A9-0098-41DC-ACF4-BD8449D66609}1.9.0027.06.1.7601.2.00010100.1.0.048x 64*-*-*-*-F9C3D00371-619-5427791-850585S-1-5-21-1356999665-2362789505-4127209914AcerAspire X 3812FRIENDP01-A020090816000000.000000 + 0007A043C07018400F808090409GMT Standard Time(GMT+00:00)03ACRSYSACRPRDCT109

  Content Spsys.log: 0 x 80070002

  License data-->
  The software licensing service version: 6.1.7601.17514

  Name: Windows 7 Professional edition
  Description: operating system Windows - Windows (r) 7, retail channel
  Activation ID: e838d943-63ed-4a0b-9fb1-47152908acc9
  ID of the application: 55c92734-d682-4d71-983e-d6ec3f16059f
  Extended PID: 00371-00170-619-542779-01-2057-7601.0000-2042014
  Installation ID: 007595347832785135952380495674625140911753099524272431
  Processor certificate URL: http://go.microsoft.com/fwlink/?LinkID=88338
  The machine certificate URL: http://go.microsoft.com/fwlink/?LinkID=88339
  Use license URL: http://go.microsoft.com/fwlink/?LinkID=88341
  Product key certificate URL: http://go.microsoft.com/fwlink/?LinkID=88340
  Partial product key: F9C3D
  License status: Notification
  Reason for the notification: 0xC004F200 (non-genuine).
  Remaining Windows rearm count: 3
  Trust time: 02/11/2014-18:36:20

  Windows Activation Technologies-->
  HrOffline: 0x00000000
  HrOnline: 0xC004C4A2
  Beyond: 0 x 0000000000000000
  Event timestamp: 11:1:2014 20:45
  ActiveX: Registered, Version: 7.1.7600.16395
  The admin service: recorded, Version: 7.1.7600.16395
  Output beyond bitmask:

  --> HWID data
  Current HWID of Hash: LAAAAAEAAQABAAIAAAABAAAAAQABAAEA6GEkRoSxVFESavzCioZogPYoTFg =

  Activation 1.0 data OEM-->
  N/A

  Activation 2.0 data OEM-->
  BIOS valid for OA 2.0: Yes
  Windows marker version: 0 x 20001
  OEMID and OEMTableID consistent: Yes
  BIOS information:
  ACPI Table name OEMID value OEMTableID value
  APIC1457 APIC 081609
  FACP 081609 FACP1457
  HPET OEMHPET 081609
  MCFG 081609 OEMMCFG
  SLIC ACRSYS ACRPRDCT
  081609 OEMB1457 LASRYVITRAGE
  GSCI 081609 GMCHSCI
  AWMI 081609 OEMB1457
  SSDT DpgPmm CpuPm

  Moved from programs for Windows 7 Forum.

  Code of Validation caching online: 0xc004c4a2

  Your product key is blocked. suggest you try to activate by phone, they may be able to help you enter the product key on your sticker or say why it is blocked.

  How to activate Windows 7 or Vista manually (activate by phone)
  http://support.Microsoft.com/kb/950929/en-us

  1) click Start and in the search for box type: slui.exe 4
  (2) press the ENTER"" key.
  (3) to select your "country" you are in the drop-down list.
  (4) choose the option "activate phone".
  (5) stay on the phone * do not select/press any option * and wait for a person to help you.
  (6) explain your problem clearly to the support person.
  (7) the person must give you a confirmation ID, copy it down on paper,
  (8) check that the ID is correct in reading the support person.
  (9) to enter the ID number, then click 'Next' to complete the activation process.

  Activation and registration of a Microsoft product
  http://support.Microsoft.com/?kbid=326851
  Windows activation: (888) 571-2048
  (888) 725-1047 or 800-936-5700

  J W Stuart: http://www.pagestart.com