Failure of starting in B50-30 Touch after BIOS update

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• Unknown device on the Satellite A100-153, after BIOS update to 5.1

  ACPI\TOS1901 * TOS1901<--- this="" is="" the="" unknown="" device="" after="" bios="" update="" to="" 5.10="" on="" my="" satellite="" a100-153="">

  Vista now shows it in as unknown device manager; the TOS1900 showed up too, but after installation of Toshiba Value Pack for Vista, it went.

  Help, please. WHICH IS: ACPI\TOS1901 * TOS1901

  Hello

  ACPI-> Advanced Configuration and Power Interface
  ACPI defines hardware and software interfaces that allow focus on the OS configuration and power management to enumerate and configure motherboard devices.
  For example: ACPI is necessary for the standby and hibernation mode.

  Now your question; the new BIOS has been updated and configured to using VISTA.
  It seems that VISTA was not compatible with the previous version of BIOS because the ACPI interface. Now you can install Vista on the laptop, but it seems that you need a driver. Possibly new chipset driver version might help. But as you probably know, the drivers are not available at this time. Unfortunately

• Satellite L450D - 13 X - blue screen after BIOS update

  I have the blue screen after BIOS update. Satellite L450D - 13 X worked ok before that ideas?

  Is there contact information for Support TOSHIBA?

  Hey,.

  > Is there any TOSHIBA support contact information?
  No, becaue, must contact an authorized service provider. Guys can help on any hardware and software problems and can also order spare parts from Toshiba.

  Here is a list of aspic, where you can look closer:
  http://EU.computers.Toshiba-Europe.com/innovation/generic/ASP_SUPPORT

  Good luck! :)
  ?

• HP Probook G3 450: Start slowly after bios update

  Hello everyone,

  I am a new user of laptop Hp so I need your help, I want to thank you for your time to read and help me with this problem.

  Yesterday, I updated the bios Hp SoftPaq Download Manager recommendation. Progress to succeed and the result of this action made my laptop boot really slowly. The first time, it took just 10 seconds to start windows 10 compared to more than two minutes after the update of the bios.

  I've already searched google for help, but it still does not originally.

  Please help me with your experience on it, I really appreciate all your help.

  Best wishes

  NewHpUser256

  Assuming that this PC came with the edition of Win10, all I can guess at this point is the default setting for FastStartup is in conflict with the new version of the BIOS.  It is a new form of hibernation which is supposed to speed up your boot process, but in some cases, it actually slows down.

  There are two ways to disable FastStartup Win8/10; (1) via the control panel and (2) through a command prompt high.
  
  Control Panel - open Control Panel-> Power Options.
  Select ' choose what buttons power. "
  Select "change settings that are currently unavailable".
  At the bottom of the window, under stop settings, uncheck the box about quick startup
  
  High - command prompt run the following command:
  REG ADD "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Power" v HiberbootEnabled /T REG_dWORD 0 f d
  
  In both cases, restart Windows.

  If this doesn't fix it, there is something to play and while this PC is still under warranty, you should contact HP Customer Support directly so they put you in contact with HP Tech Support to see what they can do on the diagnosis and repair of your machine remotely.
  
  I did recently, and HP technology was able to remotely access my PC on the Internet and to make the necessary repairs.
  
  If you live in the United States or the Canada, details are on this page: http://www8.hp.com/us/en/contact-hp/phone-assist.html#section1
  
  If you live elsewhere, contact details are on this page: http://www8.hp.com/us/en/contact-hp/ww-contact-us.html
  
  NOTE: once you get through, stay on the line until you are finally able to talk to someone ' one - it can take a while!
  -------------------------------------------
  However, HP customer care is generally not available on weekends, so you may have to wait until Monday to contact them.
  -------------------------------------------

  Good luck
  ========================================================================
  I'm a volunteer and I do not work for, or represent, HP.
  ---------------------------------------------------------------
  If my post helped you, please click on the Thumbs-Up symbol on my post to say thank you.
  If my posts resolved your issue please click "accept as a Solution.
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• After BIOS update numpad on my Satellite C850 does not work correctly

  My numeric keypad started to go crazy. What can I use are "0.369* - + button"home"end touches PGUP and PGDN.

  The keypad light is on and I can't turn it off. whenever I do what it s like I m by pressing the FN key and whenever I press NUMPAD 1 it always typing gibberish words when I press NUMPAD 2 he does what than done F12 key and so on for numpad 4,5,7,8

  All this happens after I updated my BIOS and has never been a spill of liquid on the keyboard.
  Any idea on this freaking problem?

  Hello

  I can't imagine that this problem could be linked to the new version of the BIOS.
  Maybe it of a simple bad luck that this keyboard problem appeared after the BIOS update.

  From my point of few, it looks like malfunctioning hardware keyboard.
  But to confirm this diagnosis, you should try workarounds.

  * 1 * workaround: first enter the BIOS and set its default value.

  * 2nd * solution: disconnect the power adapter, remove the battery, hold down power button / stop along 30 sec. Finally, reconnect the two devices.

  * 3rd * workaround: connect the external USB keyboard and test functionality.

  In case the USB keyboard would work correctly, the problem is related to the fault of the internal keyboard.

• HP Envy 15 t-j100: no operating system after BIOS update

  After many failures of start-up (see messages in the forum to Boot), I was advised to update the drivers, etc. Did so, using the HP Wizard, one of the system BIOS updates. It's the last thing I did on this machine, I use now a laptop borrowed. The update of the BIOS seemed to go well, installed, then checked her restarted. But it does not re - start. "No operating system found... "Thank you very much HP.

  I told Win 7 Pro, when I ordered this machine instead of the 8 win pathetic, if I do not want to restore it to factory settings. Now, how can I get out of this hole?

  David

  Re-enter the BIOS and verify that Legacy boot is enabled-Secure boot disabled. If you need to change it don't forget to save & exit. When you restart for the first time after having turned startup security turned off, pay attention to the small notice indicating that you must confirm save this setting by entering a PIN shown + enter, otherwise these new settings in the BIOS are not saved.

• Satellite Pro P200-15W: after Bios Update 1.90 incredibly noisy fan

  Hi, I have a Toshiba Satellite Pro P200-15W, I recently made an update to BIOS version 1.9 and seems to have been a big mistake.
  After restarting the computer, I had a lot of software deconfig and the fan has become incredibly noisy.

  I have the problem with the Toshiba Vista registration software, I get this message: "registration of Vista has stopped working". I read other discussions, I don't want to just disable it in the start.ini file, I would actually solve the problem if there is a way.

  Is there a way to change the configuration of fans? I read a post from Toshiba on another model of laptop that has had the same problem of noisy fans after an update of the BIOS, they gave that a solution with a new version of the BIOS, is there a way to reverse the BIOS to the previous version? (recovery CD will be useful for this purpose)?

  See you soon

  Edgard

  Hello

  It seems that the picture of the fan was changed and renewed in the new version of BIOS, and so fans run fall.
  Why the table fan has been changed?

  Well, usually something like this is necessary to improve the reduction of the internal temperature while the CPU and GPU are running with maximum performance.
  This helps to prevent the equipment from damage!

  Usually, the recovery CD formats the whole HARD drive (partitions too) and installs only the image of Toshiba on the notebooks of HARD drive.
  The image contains the OS, drivers and additional software and has nothing to do with the BIOS update.
  But you can try to recover the laptop to see if you can solve the problems of software as "Vista record"!

  If you want to reverse the BIOS, you will need to contact the ASP in your country!

  Sorry, but all I can suggest.

  Best regards

• Portege M800 no boot after BIOS update

  Hello

  I encountered some problems with my netbook (Portege M800-10W) after the BIOS update.
  The update of the BIOS program appears failed. Then my Netbook automatically rebooted and now I can't start my PC more.
  All the LEDs will light up but the screen remains black and after a few minutes, the beep 3 times (1 long, 2 cm) netbook.

  How do I restore the BIOS to the previous version (or plant)?

  Thank you.

  Adrien

  null

  Hi Adrien

  I think that Akuma is right. Your laptop must be verified by the service of Toshiba s. Let check your laptop and I hope they will help you with this.

• Satellite C55-A-16Z - graphics card does not work after BIOS update

  Hello

  I have a portable Satellite C55-A-16Z with windows 8 and a Nvidia geforce 740M graphics card.

  Last week he asked me to update the version of the bios at 1.30.
  The bios update was successful.

  However when I restarted my laptop I started having a BSOD dgxkrnl.sys.
  Correction of the error and restarted for an another BSOD Windows, and after the second solution, I stopped making BSOD.
  But now, I noticed its games running, if not use the dedicated card, but use the 4000 Intel.

  In the settings Nvidia dedicated card is configured to be always on.
  It seems that my card is missing, but it appears in Device Manager.
  I tried to delete, update the drivers and the default factory reset, but nothing helped.

  Also, when I go into Options power the Intel card is listed and when I disable the card intel in the Device Manager it starts to use the graphic viewer for windows.

  How can I get my Nvidia card to work again?
  Any help is appreciated.

  Thanks in advance.

  Hello

  After the BIOS update the BIOS should be set to default settings.
  You can do it in the BIOS.

  In addition, you mentioned that Windows 8 is still installed on your laptop.
  8.1 to win has already been published by Microsoft and I highly recommend that update you the system of 8 to 8.1 Win Win.

  Before you start the upgrade to 8.1 win, you should check and read the instructions step by step for Toshiba: http://www.toshiba.eu/innovation/generic/windows8_1-message/

  I guess that after the Win 8.1, nVidia graphics card upgrade works well also.

  Your comments would be greatly appreciated.

• Satellite C650 - black screen after BIOS update

  My Satellite C650 Windows 7 - won't start afte BIOS update / switch.

  Everything worked very well until the automatic update of Toshiba asked me to download and install the new BIOS update, I did. At the same session Windows and McAfee asked updated. I agreed to all. After all updates have been installed, turns off. The next day when I walk, I see only black screen. I also tried F2, F12 and drive recovery. Nothing happens!

  Any recommendation?

  Hey,.

  It seems that something was wrong during the update of the BIOS and so that you can t the computer unbootable. But I put t understand why you did the BIOS update. If everything works correctly, you can forget about this update. More if you do a BIOS update you shouldn't t run any other updates or programs that might affect the update of the BIOS.

  Anyway, in this case you can do nothing and you need professional help. Please contact an authorized service provider and guys can help you update the ROM module On the Web from Toshiba site, you can find a list of all the FSA:
  http://EU.computers.Toshiba-Europe.com > support & downloads > find an authorized service provider

  Good luck! :)

• Satellite Pro A300 - touchpad failed after BIOS update

  After that good BIOS update 2.00 to 2.10 / suggest by ALERT TEMPRO - http://support1.toshiba-tro.de/tedd-files2/0/bios-20091125132031.zip/ the touchpad of my Satellite Pro A300 - GR 1 stopped working.
  He appears under the name hidden in Device Manager. The State of the device - "this device is not present, is not working properly or is not all its drivers installed." (Code 24) "reinstall the driver has no effect of course. I can also access the BIOS utility when you start pressing F2.
  Running Vista Business 32-bit Edition.
  Ideas to solve the problem will be highly appreciated!

  Hello

  Normally, it should be possible access the BIOS, if you press F2, once you have turned on the laptop. Please check again and load the default settings there.
  And you cannot access the BIOS if you shut down the computer.

  You can use an external mouse on the laptop? Please check this too.

  I've also updated the BIOS on my Satellite A300 but I n t have a problem with the touchpad after the update.

• PAVILION NOTEBOOK 15 K7Q21EA #: SCROLLING WINDOWS PROBLEM AFTER BIOS UPDATED 10 (08/03/2016) PAVILION 15 YESTERDAY 16/10/2016

  CANNOT CONTROL THE SCROLLING. CURSOR DOWN TO THE LOW WHAT MAKES IMPOSSIBLE TO SAVE TO A FOLDER

  Hi @STICKMAN5124,

  Nice day! Thank you for your participation in the Forums of HP Support! It is a great location to get resolutions and interact with experts from the community. It will be a pleasure to help you.

  I saw the post and understand that after only a bios updated cursor drops down due to a problem of scrolling.

  Impressive work, do the update of the bios. Kudos to you for this. It is a privilege to work with tech-savvy and technically competent customers like you and we greatly appreciate your business with HP. You have been great to work with.

  Please check in F2 diagnostics if the scrollbar works correctly. If Yes, then you can update the chipset drivers and http://hp.com/drivers touchpad drivers you can also consult with a mouse external further isolate the issue.

  You can also run diagnostics on the touchpad from this link by going to the UEFI F2 diagnostics: http://support.hp.com/in-en/document/c03467259 please run the complete components. If any component fails, please note the failure code. This is done to determine if the problem is hardware or software partners.

  If it passes and scrolling works very well, please perform these updates. If you are still having the same problem on page F2 UEFI (screen) then you could roll back bios after performing a hard reset. Link for the hard reset: http://support.hp.com/us-en/document/c01684768

  • Please perform this step to roll back bios.  Hold down the "Windows" key and the letter "B" at the same time, then press the power also button for about 5 seconds at the same time.

  I hope this helps. I would like to know how this happens. I hope the problem is solved without hassle and the unit works very well.

  Just to say thank youPlease click the ' Thumbs Up ' button to give a Kudos to appreciate my efforts to help me. If it helps, Please mark this "accepted Solution" because it will help many other people with the same problem to get it resolved without hassle.

  Now carefully and have a wonderful week ahead.

• Satellite A200-1fj - black screen after BIOS update

  Hello guys,.

  I'm planing to update my bios for this version

  http://support.toshiba-tro.de/tools/EULA/calleula.asp?ID=63108

  and my pc got little froze and lag then I close the program that has Flash my bios and restart my turn then black screen... I search and found this thread talking about the BIOS recovery and there seemed not workin for me (I use my 8 GB flash memory) and just do Fn + B when I press the power button to start and then the power led becomes orange... and nothing happens...

  Everyone please provide me the bios file just for this model and give me a clear instruction to Flash my bios with my flash (8 GB) memory

  W8 your replay guys, thx

  + The message was edited: link removed - unauthorized 3rd party Forum +.

  If the BIOS update was not properly flashed, the ROM should generally be flashed with a disc of crisis of the BIOS.
  This can be done by authorized Toshiba available in your country.
  Then get in touch with the ASP to solve this problem.

• My Satellite L300-110 hangs after BIOS update

  My Satellite falls down after I updated the BIOS. The old version of my Satellite L300 - 110 (PSLB0E) BIOS was 1.40 and upgrade to 1.50.
  From there on, my system hangs over and over again.

  Any help please. I cannot install Office Enterprise 2007, cannot defragment all my readers.
  Is there an option to restore changes made to my BIOS?
  Help!

  The default settings in the BIOS load after the update?

  You can reinstall Windows with the Toshiba Recovery disk? First back up your data because the HARD drive will be formatted and then start the installation of recovery.

  A restoration to the previous version of the BIOS is not possible, because on the Toshiba site is only the most recent (1.50) BIOS. Only an ASP (authorized service provider) can do a restore.
  You can search for an ASP here:
  http://EU.computers.Toshiba-Europe.com-online decision-making supported downloads & => find an ASP.

  I don't know Mr. but you did a backup of the old BIOS? Maybe you can Flash this back.

• Equium A200 lagging after Bios Update

  Hello

  I have a question for an update.

  I have an Equium A200 - 1VO PSAF5E with Vista Home Premium and it would not work on lan... after that I tried every update driver there who did not help I saw an update to the bios, so I tried the bios one.

  Everything went well and it restarts when it restarts it lag (sticks) like crazy, I formatted and although he shifted after the restart installed during it sticks again every 3 seconds for a second about. Now when start of the crossbar for about three seconds, and glue the same as it does when the system starts finally.

  I got the update again and he ran again, but he said I had this version so that it wouldn't continue. I now have version 2.10.

  Is - it may be back to the version that did not have my laptop stick so or am that I stick with it like that until another flash of the bios is available?

  Thanks for any advice.

  PS something I noticed was when I tried to reinstall that it went well until it was at the stage end and rebooted, then it shifted, apparently not trolling before then on installation. Ive treid set shape and do it several times, but it happens at the same point and lagging even once (sticks).

  First of all I have to say that it of not possible to go back to BIOS version later because only the most recent BIOS is available on the European driver Toshiba page.
  I don't very well but eventually the Toshiba m authorized service provider would be able to downgrade the BIOS to the earlier version.

  However, the new BIOS that is found on the Toshiba age shouldn't t to worry.
  In your case I would recommend you first access the BIOS and set the defaults.

  I put t know if this can help, but a new installation of Vista OS could also be done. Upgrading from Vista, and then install all the patches.