Satellite A350 - keyboard only works after toggle mode 'sleep'

A few days ago, I installed the update of the BIOS 2.40 an i also disassembled the laptop because of severe heating problems.

After all put together, on the windows login screen, I noticed that the keyboard doesn't work anymore.

Only the CapsLock key would light up, and after starting the laptop all the function keys me me in the F8 boot menu.

Now, whenever the computer starts, I can't use the en menu F2 and F12 BIOS BOOT options.

And after this to start windows, the keyboard stops working.

What standby mode allowing / disableing the keyboard is working again.

When connect an external keyboard to enter the BIOS, press the buttong F2 gives me a white screen, and nothing happens, I have to restart.

I took care of the problem of dust before once, and it gave me no problem at all, so now I think it's the update of the bios that gives me problems, since I can't even boot into the BIOS menu.

I want to try and get off at 2.30, I have the file, but I can't Flash the bios with an old version.

I hope that there is someone who can help out me? Maybe I need to look in a different direction with this problem.

Hello

The BIOS has nothing to do with your problem.
If the BIOS would not be allowed, your laptop wouldn't turn on in your case the keyboard does not work after you remove the device.
Now there are two options: either you do not connect the keyboard to the motherboard correctly or you damaged something plugging an external USB keyboard to see if the keyboard controller is OK. If external keyboard works, you must replace the internal keyboard part.

Tags: Toshiba

Similar Questions

  • keyboard & mouse freeze after the mode 'sleep', using Windows Vista 64 home premium

    keyboard & mouse freeze after the mode "sleep", using Windows Vista 64 home premium.  I received once posted this question, an answer of "fix" to a thread that has worked.  Unfortunately, I deleted the thread. I swapped the USB connectors for mouse and keyboard, but that didn't change anything.  Could someone please re - send the wire?  I promise you that I'm deleting it this time.

    Thank you very much

    E-mail address is removed from the privacy *.

    Hi RICH0214,

    Follow these methods.

    Method 1: Follow the steps in the article.

    Device Manager does not display devices that are not connected to the Windows XP-based computer

    http://support.Microsoft.com/kb/315539 (applies to Windows Vista)

    Method 2: Scan the file system (CFS) auditor to repair corrupted files.

    How to use the System File Checker tool to fix the system files missing or corrupted on Windows Vista or Windows 7

    http://support.Microsoft.com/kb/929833

    Method 3: Create a new user account.

    Create a user account

    http://Windows.Microsoft.com/en-us/Windows-Vista/create-a-user-account

    If the problem is resolved in a new user account, and then follow the article on how to fix a corrupted user account.

    Difficulty of a corrupted user profile

    http://Windows.Microsoft.com/en-us/Windows-Vista/fix-a-corrupted-user-profile

  • HP Envy laptop - 15-ae011na: HP Envy - keyboard and Trackpad not working after the mode 'sleep'.

    HP Envy laptop - 15-ae011na

    I have this laptop for only 1 week, he did various updates. I guess that's from Windows 8 to 8.1. He also completed an update of the BIOS with HP Support Assistant.

    Question: When the awakening of my laptop mode 'sleep', my trackpad and keyboard do not work, I have unlock my PC using HP Simple pass, then press the power button to restart the machine.

    Troubleshooting: I followed some advice for troubleshooting on the support page which lead me to uninstall the keyboard driver then restart my machine. I have all the latest drivers aswell.

    Someone has an idea what might be causing the problem? Ideally, I'd like to do a restore or upgrade of Windows 10 immediately.

    Thank you.

    Looks like this has been caused some my driver problem with Windows 8.1 and I guess that's with HP SimplePass such that it would not recognize the keyboard and the trackpad after waking up to use it.

    I have upgraded to Windows 10 that looks like a solved the problem.

  • Mouse and keyboard only work in safe mode... why?

    Or work on restoring normal operation and all the images are blurred. Said one-stop two players work under ms - back! Someone help me?

    If it works in safe mode it looks like it's the drivers. because in safe mode, it uses only basic MICROSOFT DRIVERS... go in safe mode, go to the DEVICE MANAGER (right click on computer and click on MANAGE then click on allow or continue if prompted, and then click Device Manager).

    under the heading of the keyboard device, click on the '+' and then right click and uninstall all THE items in the CATEGORY of the KEYBOARD and click OK on all messages

    then

    under mouse/mice and other input devices , click on the '+' and then right click and uninstall all THE items in the CATEGORY of the mouse/mice and other input devices and click OK on all messages.

    Then

    Reboot and allow devices to relocate

  • Keyboard only works in safe mode

    My keyboard was working fine, then one morning that I went to for use and he typed a letter can be stopped.

    Checked the keyboard on another computer and worked very well. Batteries are fully charged.

    I bought a new direct wired keyboard and that the keyboard wouldn't work either.

    I tried EVERYTHING... So frustrated. The keyboard works perfectly fine in safe mode, but the minute I get out of safe mode, it will not work.

    I have a mouse of keyboard / wireless Logiteck set. Mouse doesn't have problems...

    SOMEONE PLEASE HELP!

    Hello

    Thanks for posting your query on the Microsoft Community.

    According to the description issue that works your keyboard is fine in safe mode and on other computers. Thus, there might be a chance that there is some third party conflicts or startup services-Articles-application is causing the problem. It can also be generated if drivers get corrupted or need a update.

    Try these steps and see if it helps you to solve the problem.

    Method 1

    Try to start the computer in a clean boot state and see if it helps you to solve the problem.

    Put your system to the clean boot state helps determine if third-party applications or startup items are causing the problem. You must follow the steps in the article mentioned below to perform a clean boot.

    How to perform a clean boot in Windows

    http://support.Microsoft.com/kb/929135/en-us

    Note: See "How to reset the computer to start normally after a boot minimum troubleshooting" to reset the computer to start as usual after a repair.

    Method 2

    If the problem persists, try to remove all of the ghosts of your computer devices and then try to use the device. You can see the steps below.

    1. Click Start

    2. In the Search box, type command prompt .

    3. In the list right click on command prompt and select run as administrator.

    4. At a command prompt, type the following command and press ENTER:
      Set devmgr_show_nonpresent_devices = 1

    5. IN the following line from the command prompt, type the following command and press ENTER:
      Start devmgmt.msc.

    6. When the Device Manager opens, click on view

    7. Now, click Show hidden devices.

    8. Remove all the entries that exist for the keyboard and the USB category.

    9. Close Device Manager , and then restart your computer.

    Method 3

    If the problem persists, try the steps in the article mentioned below and see if it helps you to solve the problem.

    Troubleshoot keyboard

    Note: There is place for Windows 7 also.

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

    Hope it would help. If problem persists always post back with the current state of your computer and the result of the proposed suggestion, we will be happy to help you.

    Kind regards

  • Satellite L855 - 14 p - USB ports do not work after the mode 'sleep'

    Heya guys,

    I have a strange problem today. The 2 USB inputs on the right side of the laptop (idk who is 2.0 or 3.0) does not work with the reason I can not perceive. These 2 guys are on different days, but in the same way. A month ago, I plugged the mouse USB wireless to one of them, then entered mode 'sleep'. When I came back, I discovered the work of mouse aint.

    Then I realized the port I plugged the key USB has no electiricity inside no more. I found it very strange and continuous without using the port of broken, until yesterday. Yesterday, I made the same mistake (a la mode "sleep" in a USB port plugged into the other port - work-) and I have re-opened, the 2nd port is broken in the same way, too. I've mastered Manager devices, regedit, but it has no use. This lead me to think his could be a hardware problem, but how can be possible? Is this a coincidence?

    Now, I have to use my 3rd and last port on the right side of the laptop with a USB duplicator.
    You have any ideas? Can it be a software problem?

    Understand this correctly? The USB ports mentioned don t work even after restarting a new laptop?

    In this case, it could be really a hardware problem
    But before talking about hardware problems, I recommend to recover the laptop using Toshiba recovery.

    Defining the notebook back to factory settings will help you identify the problem: If the USB ports wouldn't work, this s hardware problem.

  • Satellite U940: Keyboard backlight does not work after the mode 'sleep'

    I have to restart the computer when it comes out of sleep!
    One day old PC. Not happy!

    Any tips?

    FN - Z does nothing.

    Can you please tell us which model of laptop you have exactly?
    Are you using the original pre-installed OS that you got with it?

  • Erk - 321 has keyboard: HP Envy wireless keyboard only works after a reboot, but not at initial startup. Envy all in one office.

    Hello, for some reason, my keyboard is not working whenever I'm doing a restart. Or turn on for the first time after a stop down. The only keys that work are the volume keys.

    But if I restart by connection or desktop screen, the keyboard works fine.

    The batteries are not dead, I replaced the.

    Any info would be great. Thank you.

    I have HP Envy Beats all-in-one.  Mouse worked, keyboard no longer works unless after withdrawal of the driver for keyboard then rebooted.  Would work for this next boot, solved by disabling fast-start-up in power options, the theory is computer starts jumped linking or simply crossed it faster that the keyboard can answer.  Hope this helps you.

  • Tecra M5: external PS2 keyboard only works after restart

    Hello

    I have a Tecra M5 with a Port Replicator III Plus. I plugged a mouse and a keyboard via PS2. The mouse works fine, but the keyboard does not work in the Windows XP logon screen. Just after the restart of the keyboard works.

    I tried a few other keyboards, same problem. USB keyboard works without problem. I also reinstalled the mobile extensions and tried to change some BIOS settings.

    Someone at - it an idea?

    welcome them

    Hello

    I heard somewhere on this forum with the PS2 mouse problem but doesn't quite describe keyboard problem. have you tried to use the USB adapter like this one http://www.unitedsale.net/products/image-02/USB-to-Dual-PS2-01.jpg?

  • Satellite 4090 initialize only works in safe mode

    We were recently given an old 4090 that worked well with windows 98, but then he started to plant on initialize-toward the top. If it is started in safe mode it starts up but will return to mode normal sticks during the boot up... any suggestions of what it could be.

    Hello

    I put t know what happens exactly and on what starting portable step breaks down, but try checking the pre-installed drivers and State of the hardware in the Device Manager. Also, make sure that no external devices are connected during the boot procedure.

  • Satellite U840W-10J - WiFi does not work after the mode 'sleep' - Win 8.1

    Ladies and gentlemen,

    I bought a Satellite U840W-10 days; PSU5XE on Windows 8 was preinstalled. I've updated to Windows 8.1.

    My wifi works until the laptop goes to sleep once, then it does not any longer and I have to restart as it cannot connect to the Internet again once.

    I use a VPN as well.

    I've already updated the wlan Driver and many other drivers as well but nothing helps.

    Thank you for helping me
    123XYZ

    Try this:
    (a) press the Windows key + X, select Device Manager.
    (b) right click on network adapters.
    (c) click on properties and select the power management tab.
    (d) uncheck the box allow the computer to turn off this device to save power.

    Finally restart the system

  • Bluetooth mouse does not work after the mode 'sleep'.

    My Logitech bluetooth mouse Mouse loses communication after coming out of sleep mode.  The mouse does not appear in the devices Panel and will not resync.  To retrieve it, I have to restart, and then remove the bluetooth devices control panel mouse and then add the device again.

    When installing Win7, he acknowledged the mouse without having to manually provide the drivers.  I checked the Logitech website, which doesn't have to download disponibilitepour drivers win7.

    The question is not limited to the mouse as a bluetooth speaker system has similar problems with sleep mode.

    Someone knows how to solve the problems of Eve Win7 bluetooth?

    John
    System: Computer laptop Dell M1330, mouse Logitech V470 bluetooth, Win7-64 Edition home premium

    For the mouse in the right mouse click Device Manager, select properties then power management and disable the setting allow turns off to save power.

    For other devices, check the equivalent power management settings.

  • keyboard and mouse on packard bell laptop only work in safe mode

    I have a packard bell easynote laptop running on windows vista, which has fine worked for two years, the other day I went to signon and not all the hits of keyboard have been recognized, after possibly connection and found loading keyboard and a mouse does not respond as completely unusable.

    -Booted safe mode and everything works fine, ran the antivirus and diagnosis-nothing found, still only works in safe mode.

    has run a restore of system-nada, still only works in safe mode

    tried an own help start-up-no, still only works in safe mode

    Please help he kills me!

    Well, I decided to bite the bullet and give it a go, after all, I know very little of these things, however I'd wait until Saturday, when I have the time to focus on it, then the word 'Register' in your response reminded me that I had bought registry cleaner Uniblue several months ago that I ran last night and hey presto problem solved! :), I'll never know if your solution would work but thanks for your help anyway and I hope that you would have had me there.

    Rich

  • WiFi MiniPCI card only works in "Safe Mode with network.

    AR5001Xplus MiniPCI card only works in "Safe Mode with network" (windowsXP-Home-SP2 and all updates recent).
    In 'normal' mode, it freezes my laptop after a few seconds.

    Hello

    Why you don t give us more information about your problem? We don't know what unit you have? Is the original part of card or you have built at least?

    At the moment I can just recommend you to reinstall the unit with recovery media. If the problem persists, try to install the card separately with the right driver. Otherwise, you must change the WiFi card or test it with the other.

    Give us more information.

  • Keyboard stops working after you press caps lock.

    On a compaq laptop presario CQ60-300SO the keyboard stops working after you press the caps lock button. The keyboard does not work once the computer starts, but after going in under the keyboard properties control panel and press the 'OK' button, this will work. Buy keyboard works when the computer RECORDS, so I can't get to BIOS. The keyboard work until windows starts and I activate it via the properties of the keyboard by opening the window and press OK immediately. I tried updating the driver but I only find that the keyboard already has the most recent drivers. I tried to restore the drivers and that does not work either. I also disabled start all programs and services to see if it was a problem caused by a program or service and still no luck. It's a very strange problem. I noticed that the keyboard IRQ ranges are both 64-64 and 60-60, which i thought was weird but that's maybe normal. Any advice will be appreciated.

    Hello

    You did changes to the computer before the show?

    Try the suggestions in the link and check if it helps:

    Troubleshoot keyboard

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

    You can also post your query on Compaq support forum:

    http://h30434.www3.HP.com/

Maybe you are looking for