The laptop keyboard malfunction

Similar Questions

• Equium A100 - malfunction of the laptop keyboard

  Hello

  I have a laptop Toshiba Satellite A100 and when I press u on the keyboard on that I get 8u, when I I I ki, press o, I get lo, press press 2, I get w2. I checked the keyboard for defects on the cable to the motherboard, also shortcut keys off.

  I tried an external keyboard and it worked well. I ended up buying a new keyboard which worked well for a while, and then all of a sudden, he started doing the problem mentioned earlier.

  I uninstalled the driver and then reinstalled it but no difference. I am running Windows XP Home SP3.

  I hope someone can shed some light on this problem.

  Thank you.

  > I tried an external keyboard and it worked well. I ended up buying a new keyboard which worked well for a while, and then all of a sudden, he started doing the problem mentioned earlier.
  You bought the new keyboard and it solved the problem for a while.
  Well, in my opinion, there are two possibilities;
  You had a great misfortune and the new keyboard started to malfunction too, or there is something wrong with the keyboard on the mobo controller.

  But it's just my personal suggestion and if you want to know what's not exactly then you should ask a Toshiba ASP in your country for a control of the laptop.

  By the way; I hope that you use the latest version of the BIOS.

• HP - 15z laptop computer: can not customize the laptop keyboard for HP - 15z computer color

  Please, I would really help this portable individual to have the same exact appearance than that of the binding HP Pavilion computer 15-n209TX portable test - YouTube I like the look of the Pearl White version with the white keyboard range. I see pictures of her on this site but its very difficult to achieve. Whenever I try to get this look with the customization options it will allow you to choose the color of the laptop (I chose White Pearl). But when I sailed until keyboard options there is not, except "keyboard Standard (black) "I looking in the wrong place? ". Anyone know how I can get version White Pearl like the one in the link? Thank you in advance.

  Thanks a lot for your answer. I just got one in the mail after ordering an elsewhere

• After cleaning the laptop keyboard, Touchpad has stopped working.

  Original title: Touchpad not working not

  Help
  I use a Compaq 615, my Touchpad no longer works after you have cleaned my laptop keyboard, but when I checked the setting of the control panel mouse it says "work unit". How can I get the touchpad working again.

  Hello

  This problem may occur if the Touchpad settings have changed.

  You can try to reinstall the latest drivers for touchpad on HP website and check if it helps.

  a. click Start, select Control Panel.

  b. double-click Systemclick on hardwareand then click device Manager.

  c. click on the PLUS SIGN to expand unit.

  d. click twice on the device driver.

  e. on the Driver tab, click on Uninstall.

  f. restart the computer.

  Synaptics TouchPad Driver

  If the problem persists, you will need to contact HP support for help.

  Hope the helps of information.

  Let us know if you need help with Windows related issues. We will be happy to help you.

• Turn off the laptop keyboard

  I need to know how to disable my laptop keyboard. First of all, I went to the Device Manager and tried to turn it off, but this option was not available and I could just uninstall it. When I reiterated my computer after uninstalling it it still worked. Help!

  The only practical way is to physically disconnect or frankly buy a replacement for this

• Help! Cola spilled on the laptop keyboard

  Help! Cola poured on ketboard to laptop

  This isn't something that the casual user should expect to be able to solve.  Someone knowledgeable about your brand and the computer model will have to demolish and clean completely out and the sooner the better as colas contain acid which will probably damage the computer any longer, they are allowed to stay on it.

   

   

  'Non-technical Hoplessly' wrote in the new message: * e-mail address is removed from the privacy... *

  Help! Cola poured on ketboard to computer laptop http://answers.microsoft.com/message/78dc4f6a-9723-4e7e-8a69-02e1194878ac
  Tags meta-tags: performance; windows_vista

  Sunday April 1, 2012 18:57:01 + 0000: CreateMessage Hoplessly non technical

• The mouse doesn't click, keyboard malfunctions

  Any help with this issue? Sometimes the mouse not to slam or slider will allow to highlight items in the overview. CTRL + Alt + Del > Task Manager sometimes helps, but not all. The problem is persistent with touchpad and wireless mouse. Often, when the mouse starts working again, he clicks when you use the left button. Keyboard malfunctions sometimes (bad result when press a button - like Ctrl or Fn is held down, but not consistent). The problem is not persistent when you use a peripheral keyboard compared to the built-in the laptop keyboard. Computer will lag a little rarely. These problems started after some recent Windows updates and I started to use a hub of Toshiba with my laptop. Problems occur when it is connected to the hub and when it is not connected to the hub.

  Among the frequent errors in my event viewer:
  Your computer not was not assigned an address from the network (by the DHCP server) for the network card with network 0x88532E513AA7 address.  The following error occurred: 0 x 79. Your computer will continue to try and obtain an address on its own from the server network address (DHCP).
  Filter event with the query "SELECT * FROM __InstanceModificationEvent WITHIN 60 WHERE TargetInstance ISA 'Win32_Processor' AND TargetInstance.LoadPercentage > 99" could not be reactivated in namespace '//./root/CIMV2' because of error 0 x 80041003.» Events cannot be delivered through this filter until the problem is resolved.
  The ScRegSetValueExW call failed for FailureActions with the following error:

  Access is denied.
  Windows detected your registry file is still in use for other applications or services. The file will be unloaded now. Applications or services that keep your registry file may not work properly thereafter.

  DETAIL-

  Register of the 1 handles user are escaped from \Registry\User\S-1-5-21-3524636449-447418715-1223205487-1001:

  1432 (\Device\HarddiskVolume2\Windows\System32\svchost.exe) process has opened \registry\user\s-1-5-21-3524636449-447418715-1223205487-1001-cles

  Problem solving requires to determine the problem first.  This combined with your comments on the registry in your combined OP with your having cccleaner is all things related to my talking register corruption.  If you have run any sort of registry cleaner, or attempt any kind of editing the registry, which could possibly, but not necessarily, be at least part of the problem.

  You seem to have a lot of abnormal symptoms, so it is obvious that something in the billions of instructions in the windows of the system is not fair.  If after completing all of the things on my list of things, you have these problems, you're either going to have to find another way to find those needles in the billions of possibilities in a haystack or to restore your computer.  I would recommend you back up any data you don't want to not lose because as you often encounter the symptoms worsen over time.  If using the system restore does not work, you could end up having to restore your computer settings according to the instructions in your user guide (which should appear in your Start menu).

  When you got your system back as you, I invite you to buy an external hard drive, and a good backup 3rd party program. You can configure it to automatically do everything in time and frequency of your choice. External hard drives 1 TB are about $80 these days and a very good FREE backup program is the Easeus todo backup free that you can download from
  http://www.todo-backup.com/products/home/free-backup-software.htm . Who can make you save a lot of time and frustration, the next time something like this happens. Sooner or later, it happens to all computers for one reason or another.

• HP probook4550: hit when keys on the laptop instead of the letter hit keyboard commands come up

  When typing on keyboard letters type when I touched them.  After that struck a few minutes instead of the letters come, control keys happen rather

  Dear customer,

  Welcome and thanks for posting your question on the Forum of Support HP

  It seems that you are having problems with your laptop keyboard.

  We will surely help you with that.

  Let's start with a question:

  1 was there any liquid divided on the laptop keyboard

  2. are there as no dust settled on the laptop keyboard

  3 are there keys that fell / keys that are loose

  Troubleshooting:

  Step 01. Click the Start button and select Control Panel

  Step 02. Open Device Manager and expand the keyboard in the list

  Step 03. Right-click on PS/2 Standard Keyboard and click on uninstall

  Note: This driver will settle again automatically on your laptop

  Step 04. Please turn off the laptop

  Step 05. Disconnect the power/AC adapter and also remove the battery too

  Step 06. Press and hold the power button of the laptop for a minute

  Step 07. Now re - insert the battery back in and plug again the power supply/adapter

  Step 08. Start Notepad and keep pressing the F10 key during startup to access the BIOS

  Step 09. Once you get the BIOS, please press F9 or [model] F5 key to load the default Installer for BIOS

  Step 10. Use the arrow keys to say 'YES' and press enter

  Step 11. Now press ESC/ESC. Save Changes and Exit - Yes

  Step 11. Now, please wait until the unit load the Windows operating system

  If the problem persists, please check and verify if an external keyboard works very well with your laptop

  : Note Click on the troubleshooting steps mentioned link below to learn more

  http://support.HP.com/us-en/document/c03738933

  Hope this helps, for other queries in response to the post and feel free to join us again

  * Click on the star of CONGRATULATIONS on the left to say thank you *.

  Make it easier for others to find solutions by checking a response "Accept as Solution" if it solves your problem.

  Thank you

  K N R K

  Although I am an employee of HP, I speak for myself and not for HP

• laptop keyboard outputs incorrect strikes after unplugging the usb keyboard.

  I use a laptop Twinhead on which I plugged a Microsoft Natural keyboard for a while. Now when I did start, the laptop keyboard hit mixed-up and incorrect. I tried updating the driver, but it seems difficult that bing can't seem to get the - numbers - update. I noticed to form this forum that people have had a similar problem with connect a keyboard external usb. the solution was to press Fn + numberlock. It worked. Should I seriously to do forever when I use the keyboard of the laptop instead of a usb keyboard? There must be a good way to solve this problem, not a workaround solution.

  USB keyboard will automatically use a HID Driver and the driver disappears when I unplug it. The laptop keyboard still does not properly.

  I would probably uninstall the keyboard through Control Panel > system > hardware > device driver. Then right-click on the keyboard and uninstall it. Make a hard re-boot, then use the restore disc provided with most computers to re - install your keyboard.

• Hello, please help me. I use a power keyboard for my laptop. I see in the new keyboard is equipped with a num lock key is turned on. I can't use on it please help me disable it. I do not use a NumLock on. Thank you

  Hello, please help me. I use a power keyboard for my laptop. I see in the new keyboard is equipped with a num lock key is turned on. I can't use on it please help me disable it. I do not use a NumLock on. Thank you

  You say that when you press the NUM LOCK key, the Numlock State does not change (if enabled to disabled and vice versa)?  Have you tried to unplug the keyboard and by ensuring that the keyboard of the laptop does not have enabled Numlock?  If so, turn it off on the laptop keyboard and reinsert the another keyboard and see if the problem is resolved.

  If you do not need the Numlock key, it can be disabled at startup with the following procedure:http://www.technipages.com/enabledisable-numlock-at-login-or-startup.html. Once this is done, I don't think he's going to turn on or off and that they the keyboard will start in the off position.  You will not be able to use the key yourself or another, but maybe the problem she is on (which is worse than it to be impossible to be turned on) will be resolved and I hope it will be enough for you.

  If the key does not work and you want to be able to use it, the keyboard may be defective.  Try the keyboard on another computer and see if you have the same problem.  If so, the keyboard is defective and must be replaced.

  I hope this helps.

  Good luck!

  Lorien - MCSA/MCSE/network + / has + - if this post solves your problem, please click the 'Mark as answer' or 'Useful' button at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• ProBook 4740 s: laptop keyboard and touchpad not working not

  Yesterday, I turned off my laptop, the next day when I turned on the laptop keyboard and touchpad did not work. When I am pressing a button about 20 times, then sometimes it works as a press. Yesterday, everything was working fine until I turned off.

  I tried 2 keyboards of laptop and always the same.

  I'm looking for help.

  I solved the problem by formatting the disc then installation system

• Toshiba laptop keyboard not working not properly

  Today my daughter was doing the work of the school on my old Toshiba laptop purchased in February 2012. It crashed at 12 Dec, Toshiba gave me the whole term on fixig so I had to have local difficulty. Even after it was fixed, it never was the same a awesome laptop turned into something of a child's play. Anyway, I gave this laptop to my daughter and bought another laptop. Once again, the Toshiba worked but was not until I had to do, was not quickly leave and the hard drive was not the same (once it has been repaired), but it was bearable for a child. Today, my daughter was of school work (or try) when she noticed problems with the keyboard. The buttons were working, but which has been pressed, wasn't showing on the screen. Example: If you press the W button, this indicates: 3/3/3/3/3 appears in the display. If you press the button, it appears:... (3) individual letters, numbers and random characters appear on the screen when you try to type. If you press BACKSPACE, it refreshes the page. I found an old office keyboard and ito the Toshiba is plugged and I am able to type without any problem, so I thought that it was a matter of device. I went to devices and printers, ran a bad shoot and got the following report:

  SM Bus controller is not a driver not installed
   
  Problems encountered:
  Unknown device is not a driver... Not fixed
  Apply the solution to the problem of driver... . Completed
  Install a driver for this device... done
   
  SM Bus controller doesn't have a driver... Not fixed
  Apply the solution to the problem of... completed pilot
  Install a driver for this device... Completed
   
  Problem with the PnP devices... Detected
   
  Potential problems that have been verified:
  Windows Update is configured to never install drivers... There is no question

  I tried to install a driver using Windows Update, but it was uncessful / could not detect a driver installed. Windows has suggested I go the manufacturer of my laptop to download a driver from this site. I'm on the Toshiba site now and after entering my serial number on this subject, they gave me a list of updates. I do not know which install beause they have two updates listed under keyboard, 10 listed under devices. I don't know which one I need to choose.

  When I first bouht the Toshiba it was Windows 7 (which came standard with all computers). The person who fixed installed Windows 7 Ultimate, if it helps. Can someone please advise on what is wrong with the laptop keyboard. The laptop was not great after it crashed / 'repaired', but he was able to do the basic functions

  Hello

  Sorry, but I don't see it as a software problem, despite the report of devices and printers.  I would say that time has caught up with your computer "crashed" (where the report of devices and printers).

  Are you able to type normally with an external keyboard, the "computer" went very well. The problem is with the keyboard and/or the original "repair" (which does not look like it completely solved the original problem).

  My suggestion would be to take it to a repair shop trust you, or your daughter use the external keyboard, or possibly to invest a few hundred dollars in a used cell phone, or...

  Keep me posted and let me know how you fare.

  Kind regards

  BearPup

• Keys on the keyboard of the laptop does not match the characters typed on the screen after having connected and disconnected the separate keyboard

  I have a Dell Vostro 1310 (laptop).  My laptop keyboard was working fine until I decided to plug in a keyboard separated from Dell on the USB port, just to give my fingers a break from typing on the small keys of the laptop and then unplugged the keyboard to the keyboard of the laptop again.  Now, when I type using the keys of the laptop, some keys produce different characters on the screen.  This is what happens:

  "uiop' became keys ' 456."
  "jkl;" become "-123"
  "m" becomes "0" and
  '0' becomes ' / '.

  I think it may have something to do with the left button "Fn" Blue right next to the 'Ctrl' key on the lower side of the portable keyboard, because characters that appear match the blue characters on these keys with a malfunction.

  Can someone tell me please how to get these keys again function normally and to prevent this from happening in the future?

  I found the answer on another forum on the Internet.  Press SHIFT + Num Lk to deactivate the mode of operation.

• Compaq Presario CQ56: a problem with the computer keyboard laptop presario CQ56

  All keys (F) Act as the FN key is been held down when it is not. This just started today. I have a free prog called "keyboard test utility. Now, I have discovered that I can get 1 clean tap of F4 and the prog to test keyboard shows only illuminated F4. The next time I hit the letter (P) F4 and the Windows key are lit. Now, if I tap the FN key, and then press the F4 key. Again, F4 is the only 1 who turned on the prog of test. It's almost like the FN button nosed. I just to confirm. Rather than hold down the FN key to get things under the keys (F) (as a volume-, volume +, cut and so on). Now, I have to hold down the FN key to get the regular F1 to F12 keys. The rest of the keyboard is fine. A regular toggle switch or a switch in a radio push button. The FN key acts like someone ripped the wires to the back of the switch and reverse the wires and the switch can operate in reverse. Beats me how this can happen to a laptop keyboard.

  Steve

  Hello

  Here are a couple of things to try.

  1. judgment of the laptop.  Disconnect the power adapter and remove the battery.  Press and hold the Power button for 30 seconds.  Reinsert the battery and plug in the AC adapter.

  Robinet tap away at the key esc that you start the computer to launch the Start Menu, and then select f10 to open the bios menu.  Press f9 to load the default values (sometimes it is f5, but the menu below indicates the correct key), use the arrow keys to select 'Yes' and press ENTER.  Press f10 to save the setting and still use the arrow keys to select 'Yes' and press on enter.

  2. try to change the default action of the keys 'f' as follows.

  Shut down the laptop.  Tap away at the esc you key start Notepad to open the Start Menu.  Select the Bios ( f10 ) option, and then change the figure in the document at the following link.

  http://h20564.www2.HP.com/hpsc/doc/public/display?docid=emr_na-c02035108 & DocLang = in & docLocale = en_US &...

  Kind regards

  DP - K

• Can I put dv7 laptop computers for the backlit keyboard? 6143CL & 4183 CL

  I have two laptop dv7 which are 2-3 years. (Bought at COSTCO - models see below.) Question: Can I put these units for the backlit keyboard? Thank you, Ed.

  My Info:

  laptop dv7 6143CL

  Windows 7

  Product name: HP Pavilion dv7 Notebook PC

  laptop dv7 4183CL

  Windows 7

  Product name: HP Pavilion dv7 Notebook PC

  Hello ElyMayor,