Dell laptop impossible to access WiFi, no wireless networks detected.

Similar Questions

• Local access only on wireless network

  My laptop (Toshiba Satellite L350-203 with Vista SP1 HPE) has lost the ability to connect to the internet using my home network. I have McAfee Internet Security and charge of IE8, but both were present before the problem appeared. My home network is now displayed as 'unidentified public network' and the laptop has "local access only". He seems unable to keep the WEP key for the network as it asks everytime I try to connect. I confirmed that the WEP key is correct. There are 3 other computers in the House that connect without a problem, so I guess that the router is not the source of the anomaly. I tried accessing another network to another place (with any necessary safety information) but get the same result, so that other computers can connect successfully. I am able to access the internet via an account mobile broadband (using a "dongle"), but I added this account after the problem appeared, so once I don't suspect it as being the culprit. Diagnosis in the "network and sharing Center" routines are unable to solve the problem, so any help is most welcome.

  Roy Mac

  Hello Roy Mac,

  Thank you for using the Microsoft Windows Vista Forums.

  You receive an error or the error codes when you try to connect?  You're obviously network savy upward so if something seems repetitive please ignore, you tried to delete the location and replace?   Is there any software for the high account mobile broadband that could changed settings?  Are you able to connect to the router with an ethernet cable access to the internet without problem?

  A wireless network uses authentication and encryption to help stay secure. Authentication controls access to the wireless network. Encryption helps to ensure that malicious users cannot determine the contents of wireless data frames.  Windows Vista includes a new wireless network configuration setting. The new setting indicates whether a wireless network is broadcast or not broadcast. You can also use the new configuration setting that a Windows Vista wireless client connects to a non-broadcast network.

  I've added two links below one for Microsoft and one for the installation of networks and networks the Toshiba site.  Please let us know status.   Thank you!

  The software that you used with Windows XP to connect to wireless networks is not compatible with Windows Vista. Alternatively, you can use Windows Vista to configure wireless networks.

  To connect to a wireless network in Windows Vista, follow these steps:

  1. click on Start

  Collapse this includes this image

  , then click on connection to.

  2. click on the wireless network you want to connect, and then click connect.

  Note During the connection process, you may be prompted for a key WEP Wired Equivalent Privacy (). If you do not have this key, contact the network administrator to help wireless.

  For more information about connecting to wireless using Windows Vista, see the Microsoft Web site at the following address:

  http://TechNet.Microsoft.com/en-us/library/bb878035.aspx

  How to connect to a wireless network in Windows Vista
  http://support.Microsoft.com/kb/928429/en-us

  Toshiba.support:
  http://www.CSD.Toshiba.com/cgi-bin/TAIS/support/JSP/outFrm.jsp?ofId=AskIris&SearchString=wireless+connection+Vista

  Engineer James Microsoft Support answers visit our Microsoft answers feedback Forum and let us know what you think.

• After that Windows 7 conclusion "No Internet access" in the wireless network?

  I have a USB wireless network card installed in my office. All judging by the "connected network" showed, that he manages to connect to my wireless router, with I can't visit all websites due to "free Internet access". Only if I move my router where (almost) no wall blocking the path between my office and the router, will be solved the problem.

  There is no problems surfing the Internet using my laptop (Windows XP) and the iPad, which also connect to the router.

  I don't know what "No Internet access" while "Connected network" appears. To understand this, perhaps I should know what Windows 7 draws the conclusion "No Internet access" to the wireless network.

  Thank you, everyone. I managed to figure out the problem last night. With this document that I found by Googling, http://www.usb.org/developers/whitepapers/327216.pdf, I tried to disconnect my DVD ROM USB plugged next to my wireless network card and found that this really WORKED, although the DVD ROM is USB 2.0 instead of 3.0.

  In addition, as Shawn "Cmdr" Keene [MVP] said, I really need to I ignore the message "connected network". I ran the Ipconfig/all command frequently and found that sometimes the IP address of my wireless network card was no longer * 192.168.0 and the gateway, and the IP addresses of the DNS servers are null, even if the message "Connected network" remained all the time.

  Hope this helps others who also have this problem, even though my English is not very good. : )

• HP 15-AC044TU: how to enable the wifi/connection wireless network in my laptop HP 15-AC044TU win-7 64-bit

  I can't activate the network wifi/wireless connection on my laptop HP 15 - AC044TU win-7 64-bit. I found no adapters wireless network / wifi drivers on the hp site. where can I find it? the key that is used to toggle the wifi?

  Please solve my problem FSA.

  Thank you.

  Hello:

  You need these drivers for W7 wireless and bluetooth for your model...

  Network controller (wireless card):

  FTP://FTP.HP.com/pub/SoftPaq/sp71501-72000/sp71528 .exe

  Bluetooth:

  This package contains the Broadcom bluetooth driver and software for the laptop models running a supported operating system. Broadcom Bluetooth 4.0 driver is required to activate the bluetooth 4.0 Broadcom devices and is compatible with Broadcom bluetooth 3.0 and earlier versions.

  File name: sp71440.exe

• laptop does not connect to my wireless network it says "no internet access.

  I am not able to connect to the internet using my wireless network, I can connect to other networks, but it won't let me connect to mine it comes up with a message saying "no internet access.

  I called my broadband provider and they said that something is wrong with my laptop.

  What could be wrong?

  II tried to remove and add my network again to restart my lapop in safe mode, and then reinstall the wireless network and I have also restarted my router and laptop but I stil get the same message

  can someone help me?

  Thanks in advance :)

  Reema,

  There are several solutions here and you have not specified what solution you have already tried and did not work. Check the posts here and specify what solutions did not work for your question.

  Additionally, you mention that you tried "installation of the wireless network" in Safe Mode. This means it that you were able to connect mode without failure, but not in the Windows? If so, you should try a clean boot to identify the item or service responsible for the error:

  http://support.Microsoft.com/kb/929135

  Cody C
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• iPad for Dell laptop Bluetooth - Internet access connection

  Hello!  I am trying to connect to internet via bluetooth on my iPad, my Dell laptop.  I have a WiFi stick for laptop (Wind Mobile) and established a Bluetooth with the iPad, but windows can not find two missing drivers for the device, and I am not able to connect on the iPad.  Help!

  Hello

  Thanks for posting your query in Microsoft Community.

  From the information you have provided, I understand you are trying to connect to internet via bluetooth on iPad and you can not go online on iPad. I will certainly help you in this matter.

  See the link.

  Troubleshooting connections and Wi - Fi networks

  http://support.Apple.com/kb/ts1398

  Using the windows-related issues feel free to post on the Microsoft Community Forum

• Impossible to install laptop HP Pavilion dv6-6041tx PC wireless network card?

  I can't install the wireless network card

  I tried several drivers

  RALink 802.11 b/g/n WiFi Adapter

  Microsoft Windows 7 Intel wireless drivers

  Wireless Intel, Intel PROSet and Intel my WiFi for Windows 7 drivers

  Intel PROSet/Wireless WiMAX for Best Buy software

  I tried to install the more more, but they do not seem to work

  so I was hoping someone could help me find the one suited?

  Hello:

  Yes, it's exactly what I asked you to find.

  Here is the link to the wireless card driver you need.

  Without guesswork necessary when you have a hardware ID.

  http://h10025.www1.HP.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-107849-1&cc=us&DLC=en&LC=en

  This is usually a card without wireless/bluetooth combination, so you also need this driver for BT:

  http://h10025.www1.HP.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-131427-1&cc=us&DLC=en&LC=en&OS=4063&product=5273547&sw_lang=

• No wireless networks detected even they are available and wifi is turned on

  Hi all

  I can't see the wireless networks available even they are available, and always I see red x mark on wirelss icon beside the clock.

  laptop: HP ProBook s 4540

  OS: windows 7 Ultimate

  WiFi adapter: Ralink RT3290 802.11bgn Wi - Fi adapter

  I installed the latest update by connecting computer laptop eithernet cable and search launch legacy manager, alwas says:

  "the best driver for your device software is up-to-date.

  Please any idea of help.

  Thanks in advance.

  Thank you very much for your quick response, actually this problem is solved by changing the country / region of the Device Manager wifi adapter, I tried more region until I had access to available networks.
  
  Thanks again

• Laptop won't connect to a wireless network

  Hello. My Dell laptop has stopped to connect to a wireless network. He had been the connection very well for months until about a week ago. Then he would only reconnect when I restarted my laptop. Now it doesn't connect at all. I'm in Windows 8. I tried to solve the problems, but nothing worked, I also tried to remove the network from the list and reconnect, but without success. Any help would be great.

  Windows 8 did a diagnostic self test... and it automatically fixed my problems with the connection via WiFi.   He is now on the connection manually.  Apparently, he has been on the connection automatically.  I have di0sconnected my Ethernet connection, before you run the test.  Then it is automatically set to manual connection.

• Impossible to manually add the wireless network

  I need to manually add a wireless network to the laptop. When I click on add in the wireless connection properties window, however there is no pop-up window. If I try on a similar laptop windows wireless network properties appears. The Wireless Auto-Configuration service is started. How can I get the wireless network properties window?

  I was finally able to solve this problem and I posted the results on another forum, I used for this purpose.  Here is the text exactly as I posted on the other forum.  It answers some of your questions.
  Regarding other software that manages the wireless card, Yes, there are (Atheros), he was not managing the adapter (off a long time ago), however, to be sure, I removed it to run in the registry.

  Here is the text of how I solved the problem, I mentioned.  If you have more questions, feel free to post them.

  *****

  I am just posting this here because I could solve the problem and not able to find a reliable source on the internet on a fix for this and for a problem that is the result of my attempts to fix it.

  This is the situation and my landline.

  I was getting this error message

  "Impossible to migrate dependent packages.

  After trying to install a pacakage KB. It did not matter that one but they have been associated with the Wireless settings.

  I continued to try to install the newer packages.
  KB893357
  KB917021
  KB918997

  Each gave me the same message

  "Impossible to migrate dependent packages.

  I read online that I install KB937143 (update IE7) could help.

  I did this and still got the same message on dependent modules.
  I also had another problem occur.
  In the section my network places properties connection wireless adapters, whenever I clicked the Add button / PROPERTIES without window appears to allow me to change the settings, however, I was able to remove items from the preferred networks window.

  My Automatic Configuration Service wireless is running and took Windows to configure my wireless settings.

  I downloaded the updates for my driver Wlan (WiFiHP 500) and I still had the same problems.

  I restarted KB918997 using the/log option and read the log file. This is the last important lines:

  33.849: MigrateHotfix: hotfix migration KB937143
  34.129: migrating QFE KB937143 with command line: update.exe z q - B: sp2qfe
  36.783: failed 1603 Update.exe.
  36.793: MigrateHotfixes: KB937143 Migration failed
  36.793: DoInstallation: Migration failed
  36.933: failed to migrate dependent packages.
  39.597: message displayed to the user: cannot migrate dependent packages.

  I then uninstalled the KB937143 package and reinstalled KB918997 update with the newspaper of Pétion and he went along. I also tested the buttons add and PROPERTIES in the window of Favorites and those networks worked too.

  I checked the logfile KB918997 and he showed this:
  42.311: MigrateHotfix: hotfix migration KB932168 have
  42.511: migrating QFE KB932168 have with the command line: update.exe z q - B: sp2qfe
  88.768: MigrateHotfix: Hotfix KB932168 successfully migrated
  88.768: MigrateHotfixes: return code: 3010
  88.928: DoInstallation: Migration succeeded

  As a side note, I restarted the laptop frequently just to be sure.

  So, really, the option of running with the Ko log file helped me diagnose the problem.

• Pavilion PC laptop 15-p061ne: new laptop does not show same adapter wireless network, among other things.

  Hello, my name is Farouk

  So recently I bought this laptop in a store here in Egypt. I saw him and I really liked it. There was a problem, however, it did not come with microsoft windows at all, but he came back. I bought 8 64-bit Windows and installed without any problem at all.

  Now that is the problem, when I came to connect to the Internet, there was possibility to connect to a Wifi hotspot. My only choice was to connect via ethernet cable. Now, I'm sitting here next to my router connected to an ethernet cord, wondering what to do, and I hope I can get some answers here.

  Additional information:

  -L' wireless network adapter appears not slot change adapter settings

  -DXDIAG does not display my NVIDIA graphics card

  -Beats audio does not work

  -J' have a ton of "other devices" in Device Manager

  -The only function keys that work are f1, f7, f8. All others do not work

  -I can not change my brightness

  

  Hello:

  Your laptop is not supported by HP for Windows 8.  Only 8.1 and 7, 64 bit.

  The "ton of"other devices"in Device Manager," are all devices that need drivers such as the wireless card.

  Problem is there is no W8 driver for the wireless card model that your laptop is.

  See if these drivers wireless and bluetooth works.  If they are not, I highly recommend you use your ethernet connection and take the free update for the windows store W8.1 and then install the relevant drivers you need.

  This package contains the Broadcom Wireless LAN driver that is required to activate the LAN adapter wireless Broadcom integrated in the laptop models running a supported operating system. This package also contains the Broadcom Wireless Utility application.

  File name: sp69014.exe

  This package contains the Broadcom bluetooth driver and software for the laptop models running a supported operating system. Broadcom Bluetooth 4.0 driver is required to activate the bluetooth 4.0 Broadcom devices and is compatible with Broadcom bluetooth 3.0 and earlier versions.

  File name: sp66402.exe

  SMBus Controller: 2nd driver on the list is the automatic installation file.

  https://downloadcenter.intel.com/download/20775/Intel-Chipset-Device-Software-INF-Update-Utility-

  PCI device: first driver on the list.

  http://www.Realtek.com.tw/downloads/downloadsView.aspx?langid=1&PNid=15&PFID=25&level=4&Conn=3&DownTypeID=3&GETDOWN=false

  One of the unknown devices probably has this driver...

  http://h20564.www2.HP.com/hpsc/SWD/public/detail?sp4ts.Oid=6943827&swItemId=ob_132986_1&swEnvOid=4158

  One of the other strangers probably this driver...

  http://h20564.www2.HP.com/hpsc/SWD/public/detail?sp4ts.Oid=6943827&swItemId=ob_124774_1&swEnvOid=4158

• Access to the wireless network

  All of a sudden I can't access my wireless network that I use for this computer for 2 years.  My modem works as I have tested.  But it does not find my wireless network.

  Hello

  Power Off (Unplug) your Modem (cable, DSL or other type ISP service you are using) and the router and waiting
  3 minutes and power and then turn it back on. Then, restart the computer.

  Your router could be suspicious here, you have successfully updated its firmware as a possible solution? And I would like to
  Update your WiFi drivers on computers. How you are positioned in the router? Are there
  obstacles in the path?

  Actually try updating your driver and disabling the network logon. Use a wire or download the drivers on
  another computer then transfer them using removable media.

  Control Panel - network - write down of the brand and the model of the Wifi - double click top - tab of the driver - write
  version - click the driver update (cannot do something that MS is far behind the pilots of certification). Then
  Right click on the Wifi device and UNINSTALL - Reboot - it will refresh the driver stack.

  Look at the sites of the manufacturer for drivers - and the manufacturer of the device manually.
  http://pcsupport.about.com/od/driverssupport/HT/driverdlmfgr.htm

  How to install a device driver in Vista Device Manager
  http://www.Vistax64.com/tutorials/193584-Device-Manager-install-driver.html

  Download - SAVE - go where you put it - right click – RUN AS ADMIN.

  You can download several at once however restart after the installation of each of them.

  After watching the system manufacturer, you can check the manufacturer of the device an even newer version. (The
  manufacturer of system become your backup policies).

  Repeat for card (NIC) network and is a good time to get the other updated drivers as Vista like
  updated drivers.

  I would also turn off auto update for the drivers. If the updates Windows suggests a just HIDE as they
  are almost always old, and you can search drivers manually as needed.

  How to disable automatic driver Installation in Windows Vista - drivers
  http://www.AddictiveTips.com/Windows-Tips/how-to-disable-automatic-driver-installation-in-Windows-Vista/
  http://TechNet.Microsoft.com/en-us/library/cc730606 (WS.10) .aspx

  ------------------------------------------------------

  Make sure you know the details of connection to your router wireless and wired - SSID and password.

  You lose connection when you do and have to redo your logon.

  Control Panel - Network & Sharing Center - right, click Customize - page set of network locations.
  lower left click on merge or delete network locations - REMOVE all instances of your network (and the
  others you don't use anymore) - REBOOT. Start - Connect To log on to the network.

  -----------------------------------------------------

  Check this box:

  Strange problem with Internet under Vista
  http://www.catonett.com/blog/archives/194

  Windows Vista cannot obtain an IP address from certain routers or some non-Microsoft DHCP servers
  http://support.Microsoft.com/kb/928233/en-us

  ----------------------------------------------------

  And:

  Network connection problems
  http://windowshelp.Microsoft.com/Windows/en-us/help/33307acf-0698-41ba-B014-ea0a2eb8d0a81033.mspx

  I hope this helps.

  Rob - bicycle - Mark Twain said it is good.

• Computer laptop Windows 7 can not find wireless network connections

  My Samsung RV510's laptop had windows 7 on front and without wire worked but recently my hard drive for this laptop broke and I had to get a new HARD drive. Now I have a new one that I installed windows 7 on it and now it cannot find wireless network connections even if there is a broadband router in the same room as the laptop. When I try to connect to a wireless network, the computer does not find.

  You have turned on WiFi?  Have you checked Device Manager to see if your wireless network card has a driver?  The different procedure for Urning edited that WiFi on East and model, so you for each brand will have to read your user guide - I promise he won't give you the leprosy!  :-)  To check the driver, click Start and right click on computer, then click Properties.  Click on Device Manager and look for the entry that says that the network cards.  Click the arrow to the left and look to see if

  There is a! or? next to him.  If so, you must download the driver appropriate from your manufacturer.

  Good luck.

• Impossible to connect to the wireless network when the wireless Internet is filled to connect to the Local network

  I tried to fill the connection between my laptop Wi - Fi and an ethernet cable LAN via the connection to the Local network for my xbox 360. However, when the connections passed the wireless connection would show that it is disconnected and would not reconnect. When I tried to repeat the process sometimes the same thing happens sometimes it says that it is still connected.

  However, be that as it may, both times I could not load any page of the website from my laptop and xbox connect any.
  How can I create a network bridge and get the wireless internet to connect please?

  Any help to fix this would be appreciated,
  P

  This Microsoft Knowledge Base article might help: bridge may not work with a Non-Promiscuous Mode network card .

  If not, I recommend to delete the network bridge and enable sharing of Internet connection on the wireless network connection. Boulder computer Maven
  Most Microsoft Valuable Professional

• Please HELP Access Connections: No Wireless Network found-> error code 117

  Hello

  Lenovo 3000 N1000 with 1 GB Ram, Win XP SP2, bought in May 2006. WIFI network with WPA - PSK key worked without any problems so far and is still accessible with the PC.

  After the transfer of music through my mobile to my mobile Bluetooth maps network seems to be disconnected. Dial-up connections (AC) or Windows can find any wireless network. Also if I try to configure any LAN, WLAN with Windows I get the message that all network cards have been removed. However I can't find any problem in Device Manager as all parts are shown to work OK.

  That's what I've done so far:

  (1) radio checked turn on--->

  (2) FN + F5--> connection on

  (3) AC uninstalled, downloaded and installed the version more current (5.00 Build 7VCX32WW)

  (4) installed new version wireless driver for Intel (r) PRO/Wireless 3945ABG (version 12.0.0.82)

  Yet, even if I uninstall AC to check that if the WIFI doesn't work at all, Windows gives the message that all network components have been removed.

  Diagnose gives tool the following output:

  'Stack initialization failed wireless error code 117'

  Log file:

  Description: Intel(r) PRO/Wireless 3945ABG Network Connection
  Type: Wireless LAN adapter
  DriverVersion: 10. 5 1. 59---> why is the older version of driver?
  

  PNPID: PCI VEN_8086 & DEV_4227 & SUBSYS_10118086
  SupplicantVersion: AEGIS Protocol (IEEE 802. 1 x) v3.5.3.0

  ERROR AcSvc (SYSTEM (Prvlg).1108.4580) [3/9] 11:04:15:703 CAcGolan::GetRadioStateInDriver: Golan API GetRadioState() missing!

  Hope this is enough information for all of you to suggest a solution. That I have seen previous discussions, some of you have had similar problems in the past and could fix it somehow. However, I couldn't find someone with exactly the same problem.

  Thanks a lot in advance for any advice you may have.

  Flo

  Flo, welcome to the forum,

  missing icons in the Windows network connections? Thisthread may have some useful information.