Volume and mute keyboard keys stop working

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• Satellite A105-S4254: several keyboard keys stop working after startup

  Hey

  I have a laptop A105-S4254, which is less than a year.
  When I boot it upward a few minutes most of the keys stopped working.
  The F keys will however continue to work.
  I can laugh with the brightness and activate / disable the num lock and scroll but I can't type.

  A number of key just freeze.
  When I reboot the keys work for a few minutes and then stop working again.

  Please help me with suggestions and solutions.
  Thanx

  Hello

  For me, it looks like a hardware problem. Maybe it s the keyboard or keyboard controller itself.
  But first, you must be sure that this failure was not due to a software problem.
  Therefore, it would be desirable to update the system and install the OS from the Toshiba Recovery CD.

  If the keyboard problem appears again, I'd recommend contacting the ASP in your country to control the laptop.

  It seems that the guarantee could be valid for all replacements must be done for free.

  See you soon

• I deleted the driver for the mouse and the mouse and the keyboard has stopped working.

  I had installed an updated driver mouse and mouse keep locking up. The Windows troubleshooting information indicates that I have to erase the disc from the mouse, and then reinstall the new mouse driver. When I deleted the mouse driver, the mouse and the keyboard no longer works.

  The computer is running Windows XP with Service Pack 3.

  The computer is one that I built several years ago.

  I tried the things:

  1. I tried the ALT, left SHIFT + Number Lock which is indicated as mouse keyboard operation who has worked in the past.

  Well it does not either from the keyboard is dead.

  2. I tried PS2 Mouse and a keyboard.

  3. I tried a keyboard and a USB mouse. The system shows new hardware found and he wonder then click NEXT to load the driver. No mouse, no keyboard, so no click.

  4. I can't get into the bios, because I can't hit keys to vector in the bios during startup.

  5. I tried to load the Windows XP disk, but the startup routine ask me to hit any key to boot from the CD.

  I have no mouse or keyboard control and therefore cannot respond to any action required by the system.

  Does anyone know a way to solve this problem?

  Solution of my wife - buy a new computer.

  Have a better solution for this problem?

  Thank you

  Bill

  Always try a PS/2 keyboard.  Maybe your PC is not able to access the BIOS, because the keyboard is USB.

  What make / model of the keyboard / mouse "kit"?

• Extended keyboard keys stopped working.

  Does anyone have any suggestions. My keyboard was working fine and I changed some system preferences and now my keys on the side of my keyboard have no entry at all. I use this feature all the time and they are most needed. Any suggestions

  iMac 27-inch, mid 2010

  OS = El Capitan 10.11.1

  I found my own answer to my question. It is in system preferences: - accessibility - mouse & pad. I had to uncheck turn on MouseKeys.

• Microsoft Wireless Comfort keyboard keys stop working

  My comfort 4000 model 1045 keyboard works ok, but the "My Favorite" and the lever of the Magnifier on the keyboard, and the magnifying glass on the mouse button stop working.  Any help out there?

  John

  Hello

  1. What is the operating system installed on your computer?

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

  Please follow the steps below.

  Method 1:

  Run the troubleshooter from the below mentioned link.

  http://Windows.Microsoft.com/en-us/Windows7/open-the-hardware-and-devices-Troubleshooter

  Method 2:

  Follow the steps from the link below.

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

• ARC mouse and wireless keyboard to stopped working after update

  On Tuesday, my keyboard Microsoft's ARC mouse and wireless are busy to my desktop HP running Windows 7 Ultimate.  Since then, there has been a number of updates installed and the ARC keyboard and mouse are no longer works.  I got out my old clumsy Laser Keyboard 6000 and plugged in and it does not work this is how I write this.  But enter the Device Manager or the installed Microsoft keyboard application does not show the ARC keyboard or a mouse as even installed.  I plan to do a system restore, but I probably need security updates installed on 4/14.  Ideas?

  UPDATE:

  Thanks for the suggestions.  I would have thought than to simply unplug it disconnected and reconnected the cause would detect automatic to reinstall drivers, as suggested by @cookie7746 - but it was not detecting the keyboard and the mouse at all, even at the start of the system when only the BIOS is running.  Who told me I could have a hardware issue not only a software driver problem.  I followed him there down to a faulty USB Extender.  Not related to the software, but a hardware problem.  When I replaced the USB Extender that the connections for the mouse and keyboard of the CRA is well connected, everything works.

  So suggestion for those who encounter it: try restarting and during switching on, press the function keys that you use to enter the BIOS settings screen - it is usually CTRL/A or F10 or something - it will usually tell you in a message is displayed briefly that you start.  If it works, you know that you have a good physical connection and the problem is a Windows driver issue.  If this does not work, the problem is not with Windows - it's a hardware connection problem that can be caused by low batteries or dead in the camera (I had this happen to me) or something with USB connections.  Best suggestion at this point is to start eliminating things (like me) by unplugging it the USB Extender, I had these connected directly to USB ports on the computer.  With this process of elimination, you should be able to narrow down the problem.  Good luck!

• Why my Fn key stopped working?

  I have a laptop Asus G73JH and the Fn key stopped working.  I tried reinstalling the drivers, update drivers, etc, and nothing has worked.  Any suggestions?

  In the meantime, find a work around. ASUS maybe provided a utility to exchange the keys F1 - F12 to be multimedia to be again the function keys control keys & back if necessary]. This would reduce your need for the Fn key.

  In a Valley, this utility is in Control Panel as a dialog Windows Mobility Center updated the. Try looking first in case they all are the same way.

• Volume and Mute keys do not work

  The volume keys and mute on my Pavilion dv5 do not work.  I am able to control the volume and mute video tracks via the visualization of software functions.

  Thank you.  This solves the problem.

• My wireless and mute, volume up/down buttons have stopped working together.

  I have a HP Pavilion dv6-2113TX, and all of my upper buttons (mute, volume scroll and wireless area) have stopped working. I fall there are about 3 weeks and not very high, only about 1.5 ft, but I worry that this may have had something to do with my problem. What should I do?

  Hello

  It is always interesting to try a Hard Reset as follows.

  Shut down the laptop, unplug the AC adapter and then remove the battery.  Press and hold the Power button for 30 seconds.  Reinsert the battery, connect the power adapter and start Notepad.

  Kind regards

  DP - K

• f keys and shortcut keys stopped working tried all the bugs found here and there of win7 + microsoft 4000 ergonomic keyboard

  have tried all the bugs found here and there, that is to say updated drivers uninstalling and reinstalling etc.   Win7 + microsoft 4000 ergonomic keyboard I think it's maybe a defective keyboard

  Hi Cynthia,.

  Thanks for choosing Microsoft Community Forums.

  Based on the description of the problem, it seems that you are having problems with the Fn keys and access keys stopped working.

  (1) have tried to check with another keyboard?

  (2) have tried to connect the keyboard to the other computer?

  (3) have you made changes on the computer before this problem?

  I suggest to follow the steps on the screen, keyboard and check.

  Type without using the keyboard (on-screen keyboard)

  http://Windows.Microsoft.com/en-CA/Windows7/type-without-using-the-keyboard-on-screen-keyboard

  I hope it helps. If you have any questions about Windows in the future, please let us know. We will be happy to help you.

• Someone else has volume function keys stop working?  If so, I know a fix?

  Sometimes, my function keys stop working.  The small volume box appears and the volume is shown to change but there is no real effect on the volume.  Anyone know a fix for this other than to restart the computer?

  you have speakers connected, secure, powered?

  helmet?

   > System Preferences > Sound

  What is your output on?

• keyboard randomly stops working and continues after reloading safari. Running El captain

  wireless keyboard randomly stops working and continues after reloading safari. Captain El running. He did once, using Word as well. On the occasion when his order in safari it works in Word and then stops again.  Y at - it a cache keyboard or something that needs resetting? Any help would be welcome.

  If your USB keyboard or wireless does not work

  Keyboard does not work

  Keyboard/mouse - troubleshooting wireless

  Reset an Apple Bluetooth mouse or Trackpad wireless keyboard (pairings and other common troubleshooting problems)

  Bluetooth devices no longer meet

  Sources of interference Bluetooth

  Sources of interference of Bluetooth (2)

  If your Wi - Fi connection is able to generate a 5 GHz signal, try this.

  Restart your computer, hold down the option/alt - P - R keys command before the gray screen appears. Continue until you hear the startup chime for the second time.

  Reset the NVRAM EXTRA memory

• The keyboard and mouse bluetooth suddenly stops working

  I asked this question before using Dell, but none of the answers provided.
  The keyboard and mouse bluetooth suddenly stops working.

  Given that this only happens when I'm online I make this question to the FireFox support.
  I have the latest version of FF:

  I installed the new BIOS and Shipset, but that does not change.

  Suddenly, the keyboard and the mouse do not respond and I have to restart manually.

  R

  FredMcD said

  Keep a log of when this happens. What did you do when...

  Check the batteries.

  Hello

  Thanks for the help

  Just for information:

  I downloaded a free software called "StartupBooster" and using this to disable or remove some programs, problems with the gel (Take on wood), is gone. In addition it also speeds up boot time.

  Concerning

  R

• on my laptop of his fathers ' key stopped working and now he cannot get on his laptop because the password has a S in there.

  original title: laptop trouble

  Good so recently on my laptop of his fathers has ' key stopped working and now he cannot get on his laptop because the password has a S in there. He tried to clean the key to bored all possible ways, and nothing works. He wondered if he had a Ctrl function that would allow him to put a s with the key or bypass the password lock. Also, it has no access to a USB keybored.

  If the account in question was not the built-in account named Administrator, and then log on to that account and go to control panel > users to change the password.

  The password for the administrator built-in account is blank (no password).

  To connect to the built-in Administrator account:

  Reboot safe mode: press F8 immediately after power on.  The administrator account is displayed on the homescreen mode without failure.

• Touchpad and F9 keys stopped working

  The touchpad has stopped working and the F9 key does work more for the touchpad.  How can I fix it?  It's a Toshiba Satellite laptop.  Other F keys still work.  There used to be a drop-down list on the desktop for the F keys, but it doesn't work either.  In the properties of the touchpad driver, disable is grayed out.

  Hello

  Toshiba has also map of keys which allow easy adjustment of the TouchPad. See support for Toshiba
  and Forums.

  Toshiba support - click Communcate for links to the Forums and Contact Toshiba.
  http://www.CSD.Toshiba.com/cgi-bin/TAIS/support/JSP/home.jsp

  Toshiba downloads - access your model.
  http://www.CSD.Toshiba.com/cgi-bin/TAIS/support/JSP/home.jsp?NAV=download

  Toshiba forums - good source of info from others who have the same system or similar
  http://laptopforums.Toshiba.com/

  Check with the manufacturer of system support, documentation in line, or forums as there probably
  are shortcut keys that enable and disable the touchpad functions.

  Also check the control - Mouse - touchpad settings panel.

  You can also try this:

  You can download but not install the drivers before the the below if you wish.

  Panel of configuration manager devices - mouse and pointing devices - Double click on the touch pad-
  The driver tab - click on Update Driver (which is may not make anything like MS is far behind certifying)
  (drivers), now right CLICK on the touchpad and UNINSTALL.

  Then go to the USB and UNINSTALL ALL controllers except the category itself (all in).
  REBOOT - it will refresh the driver for the TouchPad and USB stack. This does not prevent the
  Touchpad work.

  Here is the similar procedure in XP, Vista is the same, except that we need to clear the specific
  device if present.
  http://support.Microsoft.com/kb/310575

  Then go to the website of the manufacturer of system (Toshiba downloads - access your model - listed above)
  and get the latest touchpad drivers.

  Download - SAVE - go to where you put it-click on - RUN AS ADMIN.

  I hope this helps.

  Rob - bicycle - Mark Twain said it is good.