VAIO Model No. VPCEH25EN brightness adjustment keys fn F5 & F6 does not work

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• Key on the keyboard does not work in firefox box when you type in the web site, but it works everywhere else?

  Key on the keyboard does not work in firefox box when you type in the web site, but it works everywhere else?

  Try Firefox SafeMode to see how it works there.
  
  A way of solving problems, which disables most of the modules.
  
  (If you use it, switch to the default theme).

  • You can open the mode without failure of Firefox 4.0 + by pressing the SHIFT key when you use the desktop Firefox or shortcut in the start menu.
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  Do not choose anything at the moment, just use 'continue in safe mode.

  To exit safe mode of Firefox, simply close Firefox and wait a few seconds before using the shortcut of Firefox (without the Shift key) to open it again.

  If it's good in Firefox Safe mode, your problem is probably caused by an extension, and you need to understand that one.
  
  http://support.Mozilla.com/en-us/KB/troubleshooting+extensions+and+themes

  Can be caused by an add-on to the AVG.

  When find you what is causing that, please let us know. It might help others who have this problem.

• Key ESC Office keyboard does not work on desktop running Windows 7 Pro 64 x

  Key ESC Office keyboard does not work on desktop running Windows 7 Pro 64 x

  Now, it's a boring, which several other users have reported under different threads. Because I couldn't find a post with quite similar symptoms, I made my own topic.

  I am running Windows 7 Professional 64 x on an old one (Intel Quad-Core, 4 GB RAM, 524 GB HDD - in case, for reasons unknown to me, someone needs to know it...) , DellXPS system. Not more than a few weeks ago my home button keyboard unresponsive on this system.

  I did a lot of troubleshooting, but these measures have been carried out:
  * Tested keyboard on the other system, touch ESC WORKS on the other system
  * Reinstalled keyboard and USB drivers on the XPS system, ESC key does NOT WORK on the XPS system
  * Connected to a never-before-used USB keyboard, ESC key does NOT WORK on the XPS system
  * Opened and cleaned the keyboard, tested, Escape key WORKS, Don't DO NOT WORK on the XPS system
  * Tested in various applications: Desktop (Esc will close the start menu), Photoshop, Vegas, Notepad, games full screen OpenGL,Escape key does NOT WORK on the XPS system
  * Google for possible solutions, none found...

  Note: Highlights show where the ESC key does not work. I am troubled by the XPS system.

  In case you missed it my list of troubleshooting steps, the ESC key works on another computer of Windows 7 system.

  I have to still garble my self through the registry in the hope that someone might have an idea of the steps to follow before I lose a day to see the things that I honestly know squat. Please help if you can; What could be the issue/common application that separates this key in the Windows world and how could I solve this problem?

  Thank you in advance!

  For reference,.
  No major changes have been made since the keyboard unresponsive with the exception of:
  Updates to FireFox (including modules Ad-Block Plus, NoScript, which have also been updated).
  Windows Update
  A 10.x MB World of Warcraft patch/update on a keyboard AFTER week unresponsive

  Already installed the patches StarCraft II and World of Warcraft, which none touched my keyboard to my knowledge. I finished almost all of StarCraft II and had no problems...

  I know it's a bit old, but I was living the question myself.  Thought I had found the problem and it was fixed but then it happened again.  Came to find out (by closing a program and test the ESC key) it's because Photoshop.

  With the help of Photoshop, which could match the case you mention.  Not only that but I did a search ('ESC' does not not Photoshop) and stumbled on some answers/solutions workaround for it.  One is to use SHIFT + ESC ESC does not work.

  Hope this helps someone.  I fell it using my original research ("Windows 7" BSE "ESC" keyboard does not) and know that others are likely to see.  If you have not already learn the cause, in the year + since your original message, then voila.

• Brightness (key or setting) setting does not work on HP Envy17 2290nr after the loading of Windows 8?

  After the upgrade to windows 8, why the brightness adjustment is no longer works on HP Envy17 2290nr?  Went to set the charms and brightness controls do not work here either.

  Hello DJSZCZEP.  I understand you are having some problems with control of the brightness of your laptop in Windows 8.

  HP is still drivers for the update for Windows 8.   Most laptops that have been purchased after October 1, 2011 must be supported at the time.  Here a link to more information on the upgrade to Windows 8 and HP.

  The support page for your laptop does not currently listed drivers for Windows 8.  This does not mean that Windows 8 does not work on your laptop.  This simply means that some features and functions may not be available. Advanced features like the brightness control can be handled by the driver itself and require a complete driver for features.  Your the tender specifications lists the video card like the ATI Radeon 6850 M.  Here are the drivers for the 64-bit version of Windows 8.  Try using these drivers and tell me if this solves the problem.

  Keep an eye on the support page of your product for updates, including drivers for Windows 8.  I hope it's useful.

• FN key on / off TouchPad does not work on Satellite A200

  Hello

  I have a problem with my touchpad. I am running Vista Business and have my touchpad drivers installed but the Fn key combination to turn power switch does not work. He started working when I install package addes, but then my brightness FN key combination does not work

  What can I do for work?

  You must install all of the things listed in document Instructions of facilities. Please install any substance listed in this document because the order of the facilities is very important.

  You understand that by using FN keys combination you have influence on several different applications. Enabling/disabling the touchpad is application separately. Flash cards is separately applications and a part of the package of added value.

  Just install all the utilities and tools Toshiba and everything will be ok.

• I installed Windows 7 Ultimate (32 bit) on another computer as my old drive crashed. The old key that I entered does not work. What should I do?

  My laptop crashed and I started my laptop to another and installed Windows 7 above.  I tried to activate with my old Windows 7 Ultimate key (which was on my dead computer) but it does not work.  What should I do?  Hope I didn't buy the new Windows 7 key.

  Windows 7 Ultimate come preloaded on your old computer?

  The OEM of Windows 7 versions are identical to the versions commercial full license with the following exception:

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  -OEM versions does not move directly from an older Windows operating system

  What is OEM software? :
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  Licensing FAQ:
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  Windows 7 - version comparisons:

  http://Windows.Microsoft.com/en-us/Windows7/products/compare-editions

  MS Windows 7 store price:

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• Key Fn and touchpad does not work

  I have the same problem and the key Fn and touchpad unfortunately does not work.  I'm not really tech savey, and I feel that my hands are links.  I was able to bring the manual using the keyboard, but moving this way is random and frustrating.  Can anyone help?

  I have the same problem and the key Fn and touchpad unfortunately does not work.

  Hello

  Please contact the Microsoft community

  FN key combination does not... I mean fn + f5 or fn + f6, fn + f7 keys that don't work or not
  What model computer do you use
  For a proper working FN key you required power management driver and also touchpad driver
  Please post all the details so that we can help block

• Backslash Key on Satellite P10 does not work

  Hello

  The backslash on my P10 804 button does not work, its certainly not a question of OS. I think it may have something to do with the bios or the firmware of the keyboard on the machine?

  Y at - it a master keyboard / known firmware issue?

  Kind regards
  Sean

  Hello

  What do you mean by not work?
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• MacBook pro a key on the keyboard does not work

  Hello

  Last day I was cleaning my keyboard (I do not used any water or liquid), and when I handed the keys, I found that my 'enter' key does not work.

  I think it's because that material because the key does not work even without the key cover. Is it possible that I have demaged some buses on the baseboard of the keyboard?

  In addition, I can not open Apple Diagnostics, and while I turn on my macbook it produces sounds like that I am button constantly some.

  -Make an appointment at the Genius Bar to an Apple store to discuss your options.

  Shop Apple Store - Genius Bar

  This is the Office Mac Pro forum. I asked that your post be moved to the MacBook Pro laptop forum.

• I typed in my product key, but it still does not work

  I found my product key, but it still doesn't work when I type it in. I do not know why but I try to download something, but I can't because my product key does not work.

  Hello guest6796,

  Thanks for posting on the Microsoft answers Forum.

  Please see the URL below for more information on how to find the product key for your Windows Vista computer.

  http://www.Microsoft.com/genuine/downloads/LocateProductKey.aspx?displaylang=en&sGuid=aead81f3-e97a-4F7C-954C-c0e2cb6dd72d

  Answer please come back and let us know the status of your question.

  Thank you, Marilyn
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• Aria press cq 60: Key board and touch does not work

  The computer starts normally up to the password screen. On the first page of the window after the page password, the keyboard and touch pad fails. I have windows key will select the menu in Windows 10 and can select the programs Google, Word etc but I can not write or move the arrow. Anyone any ideas? It looks like a Windows problem.

  No stores now so don't know how to proceed. Windows 10 installed a month with no problems until now.

  Keyboard shortcuts to choose programs. It is possible to type in Word, but the touchpad does not work.

  concerning

  Unfortunately, with Win10, you get updates of driver installed without your knowledge and without your consent.  Win10 forums are riddled with people whose machines to work, but now they are no more - and when it is investigated to determine why, more often than otherwise, it is a new driver from Microsoft Update.

  If you can, you should see if you can restore the drivers that are causing the problem.  And if this resolves the problem, then disable future driver updates by using the information in the link: http://www.howtogeek.com/223864/how-to-uninstall-and-block-updates-and-drivers-on-windows-10/

• Decimal key on numeric keypad does not work

  My numeric keypad works fine, but the comma key does not work. When I turn off the NumLock, the led function works (same key as key decimal). When I turn the screen on keyboard, the comma key doesn't work either. Help, please. Thank you!

  Thanks for the reply Mayank. Restarting the computer solved the problem.

• My ultimate key update windows 7 does not work

  Update my key does not work.

  Please run the Microsoft Genuine Diagnostics Tool then copy and paste the results into an answer here for further analysis:
  http://go.Microsoft.com/fwlink/?LinkId=52012

  Have you tried to restart by phone?

  How to activate Windows 7 manually (activate by phone)
   
  1) click Start and in the search for box type: slui.exe 4
   
  (2) press the ENTER"" key.
   
  (3) select your "country" in the list.
   
  (4) choose the option "activate phone".
   
  (5) stay on the phone (do not select/press all options) and wait for a person to help you with the activation.
   
  (6) explain your problem clearly to the support person.
   
  http://support.Microsoft.com/kb/950929/en-us
  ----------------------
  Have you installed a new hardware or software since you started facing this problem?

  Do you have any software installed record cleaning? If so, uninstall it, registry software is known to tamper with Windows activation technologies.

  What Antivirus utility you installed?

  What's your date and time correct?

• Check by clicking noise and BACKSPACE key on the keyboard does not work sometimes

  Also sometimes the ENTER key only, not work - I have to click on the built in mouse pad

  Hello

  1. don't you make changes to the computer before the show?

  2 is this USB keyboard or wireless?

  3. What is the brand and model of the computer, the mouse and keyboard?

  Please follow the steps below.

  Method 1:

  Please run the troubleshooter mentioned in the link below

  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-keyboard-problems

  Method 2:

  Please, put the computer to boot and check if it works very well.

  Click on the link below. NOTE: After completing the troubleshooting steps, please reset the computer to start as usual (see the STEP 7 of the article mentioned below) http://support.microsoft.com/kb/929135

  Method 3:

  Please use the below mentioned link to update the keyboard and mouse drivers.

  http://Windows.Microsoft.com/en-us/Windows-Vista/update-a-driver-for-hardware-that-isn ' t-work correctly

• Number of keys on my keyboard does not work properly

  Hello

  Hope that / someone / can / do / sense / of / this / post. / wholesale / has / number / of / keys / we / my / laptop / don't / work / correctly.

  To / example
  Space / Bar / give / has / backslash / (like / you / can / probably / tell)
  6/number/types / but / moves / the / cursor / to / the / left / side.
  The / down / arrow / fact / the / start / bar / disappear.
  / Left / arrow / give / me / has / number/6

  I / I tried / cleaning / the / key, / and / uninstall / the / keyboard / driver / but / yet / the / problem / persists.

  If / anyone can do / / sense / of / this / and / knows / the / solution / I want to / be / recognizing / to / your / help.

  See you soon.
  Michael

  Looks / as / you / need / has / new / keyboard.

  A similar problem happened to my laptop when I spilled liquid on the unit.

  Send the laptop to an ASP for repairs.