WIFI and BT do not work on Satellite C850-F12S

Similar Questions

• Sleep and charge utility does not work on Satellite C850-B763.

  Hello

  I have Toshiba Satellite C850-B763 unique language of windows 8.

  When I try to run the sleep and cool service I get the message "unable to get hardware information.

  After clicking ok, I got the sleep and Charge Control Panel, but boxes are disabled and the battery bar works very well.

  Can you please help?

  Hello

  First you should check if s for computer laptop USB port support the Sleep & Charge feature.
  USB ports support load & sleep are marked with a small sign of flash.

  Here a nice Youtube clip on "Sleep and Charge" feuture
  http://www.YouTube.com/watch?v=tJhLOfJybmQ

  In the case of the laptop supports this feature, you should take the next step and must check if sleep & support is enabled in the BIOS.
  To access the BIOS, press F2 during the turn on/off the unit.
  Note: the device should be turned off (hybrid closed must be disabled)

• Switch signals and Wireless does not work on Satellite A660

  I have laptop Satellite A660 17 M AND I am facing a PROBLEM THAT IS THE WIRELESS DO SWITCH NOT RUN AND did not SWITCH THE WIRELESS ADAPTER ON or OFF
  AND ALSO ON THE TOP OF THE KEYBOARD FUNCTION BUTTONS DOES NOT WORK

  AFAIK, the utility Vap and flashcard support are responsible for these functions. You can try to download and install them

  http://EU.computers.Toshiba-Europe.com/innovation/download_drivers_bios.jsp

  Note, first you must install the utility of vap and restart the support belt utility and Visual support cards, then

• Keyboard and touchpad do not work on Satellite C870-13F

  I have a computer satellite C870-13th since August.

  Yesterday for no apparent reason, my touchpad has stopped working. (no, I didn't turn off)
  Not really bothered by it, I continued working on my computer for several hours.
  Find it me so that he might be a little bug, so I decided to restart my computer.

  When we turn back, not only my touchpad does not work, now nothing on my keyboard responded, not a single touch. I've updated the drivers, bios, done a virus scan, restored my computer for a few days before, nothing is.

  The strange thing is that the keyboard is always when I press F1 or F8, 0, enter, and arrow keys to get into the menus before windows starts.

  Help them, I used the toshiba recovery to restore the computer to factory settings.
  Despite all this, keyboard and touchpad are still pending.
  I don't really understand, because it works at startup may not be real materialistic damage!

  Now, I'm getting frustrated cause I have more solutions and tapping the screen with the keyboard is really slow! = p

  Any help?

  Hello

  I think that it s a bad material work because you have already tried the system recovery and the keyboard does not work even if you use the factory settings.

  But it would be interesting to know if the USB external keyboard would serve. You can test this? In my opinion if the external keyboard would work properly, then it would mean that your keyboard is faulty and must be replaced.
  I m wondering if the fault of the touchpad is related to failure of internal keyboard.

  However, I think that the guarantee must still be valid if you bought this unit in August. Then get in touch with service and guys should fix it for free!

• HP Notebook: Wifi and Audio does not work after update of the 10 victory

  I updated the OS to win 8.1 to 10 and it was somthly, but after this recent update to win 10 all at once the wifi has ceased to recognize all the networks around it... also the audio has stopped working. I tried the two troubleshooting and found the audio starts to work after you troubleshoot but wifi does not work. This happens everytime I turn on my laptop, and whenever I have to solve an audio driver to fix it but the wifi doesn't work every time... Please help... I also tried to update the drivers of these two, but he said that the drivers are updated every time... Please let me know if anyone can guide me through this problem...

  Hey @Riken_HP,

  Welcome to the Forums of HP Support! This is a great place to find solutions and help our community!

  I understand that you are having problems with the wifi on your HP laptop. I'd be happy to help you.

  What is the exact model of your laptop? If you do not know who will find it here: http://support.hp.com/us-en/drivers

  The following pages are useful for troubleshooting wireless connectivity problems.
  Troubleshooting wireless network and Internet (Windows 10)

  In addition, you can watch the the power management of your wireless adapter:
  Turn off the power to the adapter:
  1. open Device Manager. (Win Key + R > type devmgmt.msc > OK)
  2. expand the network adapters.
  3. right click on the Ethernet adapter / wireless, and then click Properties.
  4. click on the power management tab.
  5 remove the check mark next to allow the computer to turn off this device to save power.
  6. click on OK.
  7 test cycle.

  Forget a network (Windows 10)
  Forget wireless network profiles in Windows 10

  Reset TCP/IP on your PC:
  1. go to your start screen/menu and type CMD.
  2. right-click on the command prompt icon and select run as administrator.
  3. in the window that opens type "netsh int ip reset resetlog.txt" without the quotes and press ENTER.
  4 restart your PC and test.

  It can also help to reset the Winsock Catalog:
  1. go to your start screen/menu and type CMD.
  2. right-click on the command prompt icon and select run as administrator.
  3. in the window that opens type "netsh winsock reset" without the quotes, and then press ENTER.
  4 restart your PC and test.

  Reinstall the NIC drivers:
  1. download the drivers from here, but do not run them again.
  2. go to your Start menu/screen and type Device Manager.
  3. expand network adapters.
  4. right click on the wireless adapter and choose uninstall.
  5 install the drivers downloaded in step 1.
  6. restart your PC and test.

  Test an ethernet connection:
  Not call explanation. Test if the problem persists on a wired connection to the adapter hardware troubleshooting wireless can be directed to the appropriate areas.

  Test another connection:
  Many people excluded their home network as a problem if another device working on the same network. Networking is not as simple as that. Each device interacts differently with your router or modem and it is impossible to exclude the settings for this device until the laptop has been tested on another network.

  Please hold me.

  By pressing the Thumbs Up button below, you can always say thank you!

  See you soon.

• Music CD and DVD do not work on satellite notebook

  Hey people

  I have a problem. I'm not very good with computers, but I know the basics. I have a Toshiba Equium with windows XP. It of my girlfriends, so when I got it was really slow with all its stuff student.

  So I deleted everything and re-installed the computer to what it would have been when it is new, but now, nothing works. Music CD and DVD does not infact everything I put in the drive does not work. The orange light is on the cd player suggesting there is a CD player, but the computer is not picking it up.

  Any ideas?

  Thank you

  Hello Klark

  If the laptop is installed with the recovery media, there must be preinstalled WinDVD application and you should use it to watch original DVD movies. Have you already tested?

  If you try to use original music CD try to boot with Windows media player. It should work. You can also install the latest version (v.11). What is with mp3 files? You hear mp3 files? Seems works well?

• Keyboard and Touchpad does not work on Satellite L

  It's the second time this has happened to me
  However the last time a system restore solved the problem, this time restore system did not work.

  I can use my keyboard at startup and in safe mode, but that's all.
  I am currently using a USB keyboard and a mouse.

  I tried almost all the suggestions with no joy. Help, please.

  Hello

  There are not many options that could solve this problem.
  It can be a hardware software or related issue.

  You can use the internal keyboard in the BIOS?
  Select this check box.
  If this is not possible, I guess that the hardware is defective.

  Also I recommend that you test the keyboard and the touchpad using factory settings.
  Grab the laptop and check if the keyboard would serve. Otherwise you will need a help of a technician for laptop to replace the keyboard and the touchpad

• SD card reader does not work on Satellite C850-1CN after installed Win 8.1

  Hello

  Since I installed Windows 8.1 on my computer Satellite C850 - 1CN Ref.: PSKCAE my SD port doesn't work
  I would like to know if there is a driver I need to download because I searched the site for a port driver but in vain...

  Sorry for my English, I speak French and I hope I'm in the right forum

  Hello

  You must download and install the controller card reader for Win 8.1 driver system

  This driver must be right:
  [Windows 6.1.8400.30136 v 8.1 - 64 Bit card reader controller | http://www.toshiba.eu/innovation/download_driver_details.jsp?service=EU&selCategory = 2 & selFamily = 2 & selSeries = 312 & selProduct = 7499 selSh ortMod = 3417 & language = 13 & selOS = all & selType = 316 & upload year = & monthupload = & dayupload = & useDate = null & mode = allMachines & search = & action = search & macId = & country = a he's & selectedLanguage = 13 & type = 316 & page = 1 & ID = 88526 & OS ID = 46 & driverLanguage = 42]

• Internal microphone does not work in Satellite C850-B377

  The microphone does not work now. It worked very well but immediately stopped.
  Tried setting the sytem for a previous working restore point. But again same problem.
  Realtek is the audio driver installed.

  External Mike works very well.
  Anyone can help with this problem.

  Laptop bought the UNITED Arab Emirates and now in India and its less than 1 year.

  Can I get the service locally in India.

  Hello

  The internal MIC is part of the webcam module.
  What happens if you start the webcam, try saving and small clip? The sound recording is this too?

  Usually, you can change the recording devices in Control Panel-> sound-> recording tab
  Here, you can check what devices are available. Right click and check if hidden and disabled devices can be demonstrated.

  By the way: I had some problems with the playback of the sound after installing the Realtek audio driver. I uninstalled the Realtek audio driver and Device Manager remove the audio display Intel (in games, field audio video controller). In the peripheral zone system you could remove the controller high definition audio.
  Again, restart the laptop.

  Usually, removing devices should be recognized automatically. Then go again to the dashboard-> sound-> recording tab and check if other devices outside external microphone are available.

• Some keys do not work in Satellite C850-B374 bought in April 2013

  [I noticed that the BACKSPACE key and] support key and + = equal to the key, enter key does not work. It did not work when I bought the pc.

  These keys were not working from the moment that I bought the computer. This is a drawback that I can't use the BACKSPACE key.
  How to activate these keys in this laptop?

  > It did not work when I bought the pc.
  Why do you keep cell phone if there is a problem? In this case, you must ask for the replacement and exchange it.
  In any case, contact the nearest Toshiba service provider and ask for help. They must check the functionality of the keyboard and in the worst cases swap the keyboard.

  To be honest, I can't imagine that there is a software related problem. All you can do is check if the new BIOS update is available or reinstall OS to see if this will help. In my opinion you should not do this. Laptop is new with warranty for Toshiba service should fix this for free of course.

• My WIFI and 4G are not work with specific applications, even though I have access to both?

  After the new update, the applications on my phone are not connected to my 4G or WIFI network home. I tried to reset my phone, but the problem persists. I am still able to call and text, but it's using my data even when I'm at home. I don't know how to solve this problem. This would have something to do with a new application that has appeared in my settings: (null)?

  Hello Mia,.

  I understand that you are having multiple problems with your applications and data connection. You also see an option to Null in the settings app. For me, it looks like you need to restore your iPhone. Let's go over how to do this and then sync thing back above.

  I would like to start with updates on your iPhone. It will be particularly to the research in the App Store, as well as in settings > General > software update. If it's all the goo, then you want to transfer iTunes purchases to have a safe copy of them. Once that is done, is to reset your iPhone in settings > General > reset > erase all content and settings. Let it finish and then start downloading or synchronization of the applications one at a time to test. If it works, you can speed up and synchronize the rest of the file content.

  After erasing and setting up as a new device, your device is now in a factory setting. Try again what you were trying when you first found the question to determine if erasing and setting up a new device solves the problem. Contents of the device could have caused the unexpected behavior.

  • If the problem persists, you can contact the Support technique Apple.
  • If the problem is resolved, a type of synchronization of content both on the device. For example, if you had a problem reading music, add songs to iTunes and confirm that they will play. If your contacts have not been loaded successfully, you can add contacts to the rear. After each sync, test to see if the problem is back.

  Take a look at the article below to learn more in-depth details on how to do this.

  How to clear your iOS device and then set up as a new device or restore from backups
  https://support.Apple.com/en-us/HT204686

  Take care

• Photon: WiFi and 4G does not work after update to 45.2.7

  I just installed the update 45.2.7.MB855 on my Photon Sprint 4 G and now my 4G and WiFi lights. When I go to network & wireless settings and click on WiFi, everything he says is error and nothing happens. When I try to turn in 4G, nothing seems to happen.

  I'm able to turn on Bluetooth and 3G made a few updates to profile to make it work.

  I live in the Las Vegas area and 4G is available.

  Please advise,

  Keith

  Find the solution here. If you have any comments please leave it on the other thread.

  Double locking this thread.

  Mark
  Support Forums Manager

• WiFi and BT do not work after resetting to factory settings

  Hello

  UH well, I was in the middle of my laptop computer cut to half way through the reset to the factory settings...
  So I turned it back on, but everything was gone.

  He kept saying to insert the disc. So I did, but all the Toshiba programs are removed.
  My wireless & Bluetooth don't work.

  Someone at - he had ideas please...

  Could you please post your laptop model and what OS you are using?
  Generally, all the drivers are placed on the European driver Toshiba page. So, you can download the WLan and BT as well.

• WiFi does not work on Satellite C-55-A - 14 G with a Win 8 64 bit OS

  My wifi does not work on Satellite C55 - A - 14 G 8 64-bit Windows.
  How can I fix?

  There is wifi on other computers, but not on this laptop.

  Hello

  You always win 8?
  Microsoft has already published the Win 8.1 System.
  It of recommended to update 8 Win Win 8.1 because different bugs have been fixed and new features have been added.

  The 8.1 update win is free and you can download the Microsoft Store update files.
  Please perform updates, such as recommended by Toshiba and essential update, the driver and tools.

  I guess that after updating the WLan would work properly.

• Communication satellite U500 wifi switch control does not work

  Hello

  I have problem after update of the operating system from Vista 64 bit to win7 64-bit. The problem is in the wireless communication switch command before notebok. When I was with win vista, it works fine, post off - wifi off and post-wifi on (without restarting). But when I updated to win7 and install all the drivers of toshiba upgrade dvd, my wifi switch works as follows:

  When I turn on notebook with wifi off button - its turned off all the time and the wifi does not work and fn + F8 (shortcut key for wifi) does not work too. I have to restart the PC with wifi switch in position-the wifi works fine and fn + F8 is able to turn on and turn off the wifi. But that put the material do not react to pass and - diode LED is always on (in case when I start the pc with position control on and in the case where is when off wifi LED is not clear and switching does not work).

  I've updated wifi realtek drivers but still it does not work. IAM verry sorry for my English. I was looking into Toshiba diagnostic tool and there is no modem device, but yes, wifi is perhaps problem here?

  Thank you very much for the reply. Tom

  Hello

  Different Satellite U500 (and other models) supports various wireless network cards, and that's why you'll find also different WLan card drivers.

  Your U500 seems to be equipped with an Intel Wlan card and here you can also download the right Intel Wlan card driver for this card:
  http://APS2.toshiba-tro.de/WLAN/

  Welcome them