Satellite P750 - no WIFI connection in all the

Similar Questions

• Re: Satellite Pro A300-1EA - wireless connection, drop all the time

  Hi, I have a problem with my wireless connection fall all the time on my Satellite Pro A300 1EA.

  It happened earlier, but I've fiddled about a little with change of drivers and the removal of the connection settings for the registry and it then worked fine for months, until yesterday.

  There were several updates for Windows installed yesterday, but none of them have been updated driver for the wireless card, and they don't look like they should cause problems. The fact that the problem happened before makes me think that the updates can be anything to do with it.

  I use the * Intel PRO/Wireless 3945/4965/5100/5300 * for Vista 32 - bit version 12.2.0.11.3 drivers from the Toshiba download page.

  Other computers on the same access point have no problem, so I think it is specific to this laptop. The connection speed is normally 6 Mbps, but I cannot even check e-mail now without the abandonment of the connection.

  Laptop will be thrown against a wall soon if no one can help you.

  Thanks in advance.

  Edit: I've already made sure power settings are at maximum to the WLAN card, even if on battery, or what power management.

  Post edited by: mjbcrawf

  Hello

  Have you tried to use the Windows System Restore feature? After that your WLAN should work fine again.

  In addition, I can recommend the latest WLAN driver in the Intel page, it s version 12.4.xxxx. I installed the driver on my Qosmio laptop and don t have any problems with it: [www.intel.com].

  If you have any other questions, please let us know!

• My wifi will display all the available connections, but all of a sudden that stopped

  Former title: Wifi

  My wifi to view all the available connections, but all of a sudden that stopped. Wifi is turned on and there is here the wifi connections I used but now how do they return?

  Hello

  I suggest you try to update the latest drivers for the network adapter and check if it helps:

  http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly

  For more information, see these links:

  http://Windows.Microsoft.com/en-us/Windows7/view-and-connect-to-available-wireless-networks

  http://Windows.Microsoft.com/en-us/Windows7/wireless-networking-frequently-asked-questions

  It will be useful.

• I have five Airport extreme with their network of people names different location home.  I have a brighthouse router that I use to connect to all the extremes of the airport.  I experienced the problem of connection to the internet.

  I have five airport extreme, with their network of people of names in a different location in the House.  I have a brighthouse router that I use to connect to all the extremes of the airport.  I experienced the problem of connection to the internet.

  Are all connected to the Brighthouse router by Ethernet extremes? Are all of the extremes configured as bridges?

• Satellite L650 - WIFI connection disconnects when the AC adapter is removed

  Hello

  I bought Toshiba Satellite L650 in April 2011 in Canada.It works perfectly well in the Canada, but when I bring the laptop computer in Hong KONG to use, I have found the drops connection wireless lan or completely disconnected very often.

  However, my 3 other laptops in Hong Kong has this problem.

  I have
  -updated all the bio for window and software for the network adapter wireless;
  -deactivate the energy saving level
  -increase the TX power lever
  -the fact that said the following link

  http://support.Toshiba.ca/support/TechSupport/TSBs/viewtsb.asp?docid=TSB001593

  and still does not help.

  It's really frustrating to browse when internet is on and off.

  Could someone please help?
  Thanx
  T

  Hi mate

  I found a few solutions here on the forum and you have done great, but you forgot to update the WLan driver.

  So please update the WLan driver and disable the Wlan to economy settings too much energy.

  I think this should help you solve this problem!

  Good luck

• Satellite P750 - unable to connect an external display via the VGA port

  Hi all

  My problem is the following:

  I tried to connect my P750 (running on W7 x-64) an external display using the VGA cable port. Unfortunately, these devices recognize my phone. Laptop does not recognize the external display, you can see in the graphics settings as additional display, but the screen shows "no signal".

  The computer always identifies the screen correctly, so it seems that there is communication from the screen to the PC, but not the reverse.

  This has been verified with 3 separate screens and television - still the same. All the screens work properly with the other PC.

  I already have:

  -try to play with FN + F5 / "windows" + buttons P - no change
  -install the latest drivers BIOS and video site Web from Toshiba - no change

  Suggestions how to operate? Is it possible that the VGA port is faulty?

  Thank you in advance.

  Hello

  You have the same problems with a HDMI output port?
  Usually, you don't need to change anything to get the external monitor works.
  Press Fn + F5 several times until the monitor RGB (VGA) was selected
  Since you can choose an HDMI output too, you should pay attention to this option.

  Have you tried to change the resolution before using the Fn + F5?
  It s worth a try

  Last but not least, you could set the default BIOS (press F9 BIOS and save the changes by pressing F10). But I don't very well if the BIOS contains some parameters of port RGB (VGA) m

• Satellite P750: Unable to connect to the other PC with WLAN

  Satellite P750 was working fine until yesterday.

  Today, when you use the Atheros AR9002WB-1NG wireless adapter I can't connect to the other pc on the network.
  However, I can connect to the internet ok.
  Other pc can not see me either.

  * When I use wired everything is ok *.
  I tried to stop the antivirus and firewall, but it made no difference. I reinstalled the drivers and etc. shares checked file.

  Can anyone help please?

  Hello

  You should enable the option called Ad-hoc to peer option in your WLan settings!
  Go to network connections
  Select connections-> properties-wireless
  Add the new network
  Here you must configure this (insert SSID, encryption, and password), and don t forget to check this is a computer-to-computer (ad hoc) network

• Satellite C660-11KLoss WiFI connection on the battery

  I recently dgraaged myself in the 20th (Yes 20th) century and went wireless.
  I have a portable Satellite C660 - 11K which connects to 1683B 8 Talk Talk. When using the power cable connection is perfect.

  However, when you use the laptop battery, internet connection is often lost.
  The signal strength is very strong with and without connection to the sector.

  Any ideas please?

  Hello

  You will find an answer to this question if you want to use an advanced Forum search option.
  You will find these discussions:
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=59143
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=58744
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=57685

  Please post feedback after you have fixed this!

• Satellite NB10T - A - Wifi connection limited running Windows 8

  Hello

  So I got a new NB10T-A Satellite with windows 8 and have problems with wifi connectivity.

  It says I'm connected but the connection is limited.
  I know that's not my wifi because all other laptops and computers in the work of the House very well with windows 7 and proffessional ect.

  I tried almost everything, including troubleshooting, who comes up with the message: problem with access point or adapter without wire and/or invalid IP configuration.

  Any help would be greatly appreciated.

  I guess you don t know that win 8 happened and obsolete. The new 8.1 Win was published by Microsoft a few months ago and you could upgrade the Win 8 to 8.1 win free.

  For this I recommend you follow the instructions step by step for Toshiba
  [How update of Windows 8, Windows 8 | http://www.Toshiba.eu/innovation/Generic/windows8_1-Upgrade-stepbystep/]

  With regard to the Wlan.
  I think the Win 8.1 upgrade should solve your problem, but I think you should also remedy in new installation of the Wlan driver

• Satellite L350D-118 - WiFi connection is not stable

  Instability of satellite L350D - 118 RTL8187b Wireless

  Since the first unstable connection. Closes in 30 minutes, sometimes repair itself.
  My other laptops have a stable connection.
  Each wireless connection is stable, this is not.

  Configurations are substantially the same... my ISP says that there is a problem with the wifi on the laptop itself.

  Windows Vista 32, have reinstalled the drivers several times, same Windows Update did a reinstall.
  Problem remains. Everything looks ok accept the title of the pilot, he says: it's USB 2.0 when it is internal.

  Someone at - it solutions?
  This machine is very good on other aspects, but I'll have to return if this problem cannot be solved...

  Hello

  Maybe you need to download the Realtek page Realtek WLan card driver directly?
  To do this, and check!

  Then I recommend you to check the settings in the Device Manager-> properties-> Advanced tab WLan card.
  Disable energy saving settings and check if you might improve performance by changing some settings.

  Another idea would be the update of the BIOS. Check if a newer version is available on the page of Toshiba Europe.
  If yes-> updated!

  Welcome them

• Satellite M70: Lost WIFI connection

  Hello!

  I have the Satellite M70 and I use integrated WLAN Intel card 2200bg. I have the latest drivers downloaded from the web site of Toshiba and Asus WLAN router with the latest firmware w520g. Connection signal is excellent, but sometimes in fact very often the connection is broken for 5-10 seconds... I download files all the time, so there is no timeout in network traffic.

  How can I inspect what is reason of losting connection?
  The authentication method or channel mode would be a reason of problems?

  Hello

  Please check all other topics in the forum about similar issues with an Intel 2200BG wireless card. I read a few topics, and it seems that the update of the driver with the wireless driver from Intel site should fix this connection.
  http://downloadfinder.Intel.com/scripts-DF-external/Product_Filter.aspx?ProductID=1637&lang=eng

• WIFI connection blocked by the administrator (unexiosting)

  When I try to connect to a WiFi spot system blocked any WiFi connection with the following message. "Your network administrator has blocked you connect to this network '.
  But it's a PC that is private, with any network administrator.
  How can I turn off this blocking option.

  nfr2410, it's possible, especially if you have set up your computer to be part of a domain, when you did.
  To check if you are on a domain: click Start -> click right computer -> select Properties. In the System window, list information under the parameters name, domain and workgroup of the computer. Here you will see a side area if you are currently set up for one.
  
  Another thing to try is removing filters authorization via the command prompt, here are the steps:

  1. click on Start -> all programs-> Accessories.

  2 right click on invite and then click run as administrator . If you are prompted for an administrator password or a confirmation, type your password or click continue

  3. at the command prompt, type the following command and press ENTER:

  netsh wlan delete filter permission = denyall networktype = infrastructure
  netsh wlan delete filter permission = denyall networktype = adhoc
  Rami
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• I get a message saying: it is strongly recommended to install this update, but when I click on it it say connection to update the Center, but he just goes and and never connects. All the ideas that please

  Whenever I log in I get a message telling me that it is important to install an update, but I seem to be unable to connect to the update server. A blue line goes through before and behind the screen and it says connection to update the server but, despite leaving her for hours it connects never actually

  If there are problems with the implementation at day then best is to download the full version and uninstall the currently installed version and remove the Firefox program folder to remove all remaining files.

  • Download a new copy of Firefox and save the file to the desktop.
  • Firefox 7.0.x: http://www.mozilla.com/en-US/firefox/all.html
  • Uninstall your current version of Firefox.
  • Do not remove the data of a personal nature when you uninstall the current version or you lose your bookmarks and other data in the profile folder.
  • Delete the program folder Firefox before installing newly downloaded copy of the Firefox installer.
  • It is important to remove the Firefox program folder to delete all the files and make sure that there is no problem with the files that were the remains after uninstallation.

  Your bookmarks and other profile data stored in the Firefox profile folder and will not be affected by a relocation, but make sure that you do not select delete data of a personal nature if you uninstall Firefox.

  • http://KB.mozillazine.org/Profile_folder_-_Firefox
  • http://KB.mozillazine.org/Profile_backup

• My Satellite A100 GPU fan works 100% all the time

  First: I have the Satellite A100-440 with GeForce Go 7300 and XP Professional (and Ubuntu).

  There is something wrong with thermal control. The first PC Wizard has always shown that the temperature of my GPU is "a very large number" and the fan is runnign 100% all the time (the main problem). Then I installed ATItool hoping he would show the temperature correctly. Well, it worked in part. Now when I check the temperature with PC Wizard, it indicates the temperature of the GPU normally (like 30-40 degrees celsius), but it also shows the GPU Diode temperature it's "a very large number" (as 4.294967E + 09 C) and the fan will operate at 100%.

  I tried to control fans with RivaTuner, but nothing happens.

  So if anyone has an idea how I could continue to solve the problem, I would be very grateful. I don't know if the problem is with the hardware (I could take this service) or with the software...

  Thank you!

  Post edited by: Avilja

  Hello

  Why are you talking about 'problem' and 'solve this problem?
  I see no problem!
  First of all I'm not all 3rd party applications that monitor temperatures. I'm not 100% sure if these applications provide a good values.

  However, as far as I know the laptop was shipped with Vista and not XP and Linux. You do not use a factory settings. It seems that you have set up the laptop with new applications and you should know that all the software installed and running insists on the CPU and other parts.

  BIOS fan table supports different temperature and cooling of the speed measurements. This means that if the temperature rises to a higher level, the cooling module starts and tries to decreases the internal temperature.

  Usually the temperature depends on the use of the laptop. If several processes of the OS are running in the background, that the CPU performance are high, the temperature rises and the fans start to run. There is nothing unusual about it.

  Furthermore, the dust and debris inside the laptop might have a bad influence on the laptop cooling. From time to time, it is advisable to clean the cooling modules.

  Last but not least the laptop must be placed free on table to ensure the circulation of air correctly. Don't forget that there is enough free space around the laptop.

  Finally, I must say that one of my friends has an A100 and the fans run correctly.
  This means that the cooling modules works with maximum performance while playing games or using graphics software.
  However fans do not work with maximum performance using only common programs like IE software or office.

  Good bye

• Z370 cannot detect any wifi network to all the

  Hi, my ideapad z370 suddenly stopped detecting any wifi network. I know this isn't my wifi router that has the problem because my ipad can connect to wifi. any help? Thank you very much!

  Hi j1986,

  Welcome to the Forums.

  You can try the following:

  1. press Fn + F5 to activate the wireless card (make sure that the current status is set on "ON")

  

  2. relying on Fn + F5 is unable to turn the wireless status on, make sure that the physical wireless switch is on position ON.

  

  3. If the same problem, boot into the BIOS by pressing F2 at startup and make sure that the WLAN device is enabled.

  

  4. If you still cannot detect wifi networks, open Device Manager (press Windows key + R) and then:

  -Go to the ECS network

  -Right click on the wireless adapter and select uninstall

  -Right click on network adapters, then select Scan for hardware changes and check for availabel wifi networks

  5. If not, try to reposition the connectors wireless in the lower part of the PC (see page 42 of the HMM)

  

  Hope this helps