Problem with router network adapter connection

Similar Questions

• Windows 8 problem with wireless network adapter

  I had a lot of trouble to stay connected to the internet with my college wireless network on

  my laptop Windows 8. Especially when my computer is endearing to load a large number of data, the connection becomes limited and stops working. I use the resolution of problems and there's always the wireless adapter, which always solve the problem. This problem will not occur on the unsecured network comments from school or home. I tried many solutions to solve the problem, as going to tab the wireless one adapter power management uncheck allow the computer to turn off this device to save power. nothing has worked so far. Here are the details of the detection of the troubleshooter from the last time that this problem occurred:

  Details about network adapter diagnosis: Network adapter Wi-Fi driver information: Description . . . . . . . . . . : Dell Wireless 1704 802.11b/g/n (2.4GHz) Manufacturer . . . . . . . . . : Broadcom Provider . . . . . . . . . . . : Broadcom Version . . . . . . . . . . . : 6.30.59.74 Inf File Name . . . . . . . . . : C:\WINDOWS\INF\oem51.inf Inf File Date . . . . . . . . . : Monday, September 17, 2012 6:52:18 PM Section Name . . . . . . . . . : BCM1704HMD_NT62 Hardware ID . . . . . . . . . . : pci\ven_14e4&dev_4365&subsys_00161028 Instance Status Flags . . . . . : 0x180200a Device Manager Status Code . . : 0 IfType . . . . . . . . . . . . : 71 Physical Media Type . . . . . . : 9

  Diagnostic information (wireless connectivity)

  Details about wireless connectivity diagnosis: Information for connection being diagnosed Interface GUID: 81887e6c-9ddc-413d-be6a-4465ad36cf87 Interface name: Dell Wireless 1704 802.11b/g/n (2.4GHz) Interface type: Native WiFi Connection incident diagnosed Auto Configuration ID: 1 Connection ID: 1 Connection status summary Connection started at: 2015-03-08 14:48:33-522 Profile match: Success Pre-Association: Success Association: Success Security and Authentication: Success List of visible access point(s): 7 item(s) total, 7 item(s) displayed BSSID BSS Type PHY Signal(dB) Chnl/freq SSID ------------------------------------------------------------------------- 28-8A-1C-FE-CA-80 Infra -91 1 smcm-guest 28-8A-1C-FE-0D-80 Infra -50 1 smcm-guest 28-8A-1C-FE-0D-82 Infra -54 1 resnet 28-8A-1C-FE-B5-C0 Infra -48 6 smcm-guest 28-8A-1C-FE-B5-C2 Infra -47 6 resnet 28-8A-1C-FE-3F-40 Infra -91 6 smcm-guest 28-8A-1C-FE-3F-42 Infra -88 6 resnet Connection History Information for Auto Configuration ID 1 List of visible networks: 2 item(s) total, 2 item(s) displayed BSS Type PHY Security Signal(RSSI) Compatible SSID ------------------------------------------------------------------------------ Infra No 87 Yes smcm-guest Infra Yes 87 Yes resnet List of preferred networks: 5 item(s) Profile: mobilenet SSID: mobilenet SSID length: 9 Connection mode: Infra Security: No Set by group policy: No Connect even if network is not broadcasting: No Connectable: No Reason: 0x00028003 Profile: NETGEAR30 SSID: NETGEAR30 SSID length: 9 Connection mode: Infra Security: Yes Set by group policy: No Connect even if network is not broadcasting: No Connectable: No Reason: 0x00028003 Profile: Yeager Network SSID: Yeager Network SSID length: 14 Connection mode: Infra Security: Yes Set by group policy: No Connect even if network is not broadcasting: No Connectable: No Reason: 0x00028003 Profile: resnet SSID: resnet SSID length: 6 Connection mode: Infra Security: Yes Set by group policy: No Connect even if network is not broadcasting: No Connectable: Yes Profile: smcm-guest SSID: smcm-guest SSID length: 10 Connection mode: Infra Security: No Set by group policy: No Connect even if network is not broadcasting: No Connectable: No Reason: 0x00028001 Information for Connection ID 1 Connection started at: 2015-03-08 14:48:33-522 Auto Configuration ID: 1 Profile: resnet SSID: resnet SSID length: 6 Connection mode: Infra Security: Yes Pre-Association and Association Connectivity settings provided by hardware manufacturer (IHV): No Security settings provided by hardware manufacturer (IHV): No Profile matches network requirements: Success Pre-association status: Success Association status: Success Last AP: 28-8a-1c-fe-b5-c2 Security and Authentication Configured security type: WPA2-802.1X Configured encryption type: CCMP(AES) 802.1X protocol: Yes Authentication mode: User only EAP type: Authentication not started Number of 802.1X restarts: 0 Number of 802.1X failures: 0 802.1X status: Success Key exchange initiated: Yes Unicast key received: Yes Multicast key received: Yes Number of security packets received: 13 Number of security packets sent: 13 Security attempt status: Success Connectivity Packet statistics Ndis Rx: 400791 Ndis Tx: 204956 Unicast decrypt success: 0 Multicast decrypt success: 0 Unicast decrypt failure: 0 Multicast decrypt failure: 0 Rx success: 1632 Rx failure: 846 Tx success: 240 Tx failure: 0 Tx retry: 24 Tx multiple retry: 12 Tx max lifetime exceeded: 0 Tx ACK failure: 60 Roaming history: 0 item(s)

  Diagnostic information (wireless connectivity)

  Details about wireless connectivity diagnosis: For complete information about this session see the wireless connectivity information event. Helper Class: Auto Configuration Initialize status: Success Information for connection being diagnosed Interface GUID: 81887e6c-9ddc-413d-be6a-4465ad36cf87 Interface name: Dell Wireless 1704 802.11b/g/n (2.4GHz) Interface type: Native WiFi Result of diagnosis: There may be problem

  Diagnostic information (wireless network adapter)

  Details about wireless network adapter diagnosis: For complete information about this session see the wireless connectivity information event. Helper Class: Native WiFi MSM Initialize status: Success Information for connection being diagnosed Interface GUID: 81887e6c-9ddc-413d-be6a-4465ad36cf87 Interface name: Dell Wireless 1704 802.11b/g/n (2.4GHz) Interface type: Native WiFi Profile: resnet SSID: resnet SSID length: 6 Connection mode: Infra Security: Yes Connect even if network is not broadcasting: Yes Result of diagnosis: There may be problem

  Thanks for any help! It happened for about eight months and it's really frustrating.

  Hello

  Check with Dell and Broadcom, their documentation diagnostics online and drivers.
  and ask questions in the forums about known problems. The two Dell driver update, then
  Broadcom if there is more recent.

  Dell support
  http://support.Dell.com/

  Dell support drivers - product manual & warranty Info (left side) - and much more
  http://support.Dell.com/support/index.aspx?c=us&l=en&s=DHS

  Dell forums
  http://en.community.Dell.com/forums/

  Dell PC Diagnostics
  http://www.Dell.com/support/Diagnostics/us/en/19/
  Broadcom - downloads and Customer Support
  http://www.Broadcom.com/support/

  ==============================

  More troubleshooting:

  It is possible that the drivers you use, even if later now available, are not
  100% Windows compatible 8.1. Check with the manufacturer of your system (motherboard support
  Manufacturer of custom systems) and/or the manufacturer of the device. This one, like Intel,
  RealTek, Atheros and others may have newer versions is not available to the mother of system
  -site of the manufacturer on board. And continue to check in with them regularly over the next year.
  Also update the BIOS, drivers from the chipset of low level and major embedded and separate
  device drivers.

  Download your applications and devices in Windows 8.1
  http://Windows.Microsoft.com/en-in/Windows-8/get-apps-devices-working

  =========================================================

  Don't forget to check the updates of the firmware on the router, because who can have a definite effect
  on connections Windows 8.1 same if other OS systems connections are fine.

  Check with support of the manufacturer of the system (motherboard for customized systems manufacturer) and/or
  the manufacturer of real device driver updates. If there is no newer versions re - install the same
  ones. Ask known in their forums (if any) problems.

  ===================================

  General resolution: (after the above if necessary)

  Free Wi - Fi and wireless problems
  http://Windows.Microsoft.com/en-us/Windows/network-connection-problem-help#network-problems=Windows-8&V1H=win8tab1&V2H=win7tab1&V3H=winvistatab1&v4h=winxptab1

  Note the use of Win Key + X and Win Key + W (to access control panel, run,
  and settings according to needs). Win + D key calls to the office and use
  Win Key activates / deactivates the desktop and start screen.

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

  Control Panel - Network and sharing Center - solve problems

  References to Vista also apply to Windows 7 and Windows 8.
  
  Your router be guess here, you have successfully updated the firmware a possible
  solution? And I would update your WiFi drivers on computers. How far away are they
  you have set in the router? Are there obstacles in the path?

  Actually try updating your driver and disabling the network logon.

  Control Panel - network - write down of the brand and the model of the Wifi - double click
  top - tab of the driver - write version - click on update driver (can't do
  nothing that MS is far behind the certification of drivers). 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

  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 Maker you can see the same device manufacturer
  more recent versions. (Those become your fonts of rescue system manufacturer).

  Repeat for network (NIC) card and is a good time to get the other update
  Drivers Windows 8 like updated drivers.

  The adapter in Microsoft Windows 8/8.1 network problems - how to fix? (Do not forget to see
  This section-> update the NIC driver).
  http://Windows.Microsoft.com/en-us/Windows-8/fix-network-adapter-problems

  Drivers and Microsoft - Windows 8/8.1 - material
  http://Windows.Microsoft.com/en-us/Windows/hardware-drivers-help#hardware-drivers-help=Windows-8

  Microsoft Windows 8/8.1 - Why Windows is not find my device?
  http://Windows.Microsoft.com/en-us/Windows-8/why-isn ' t-windows-conclusion-device

  Microsoft Windows 8/8.1 - what happens if a device is not installed correctly
  http://Windows.Microsoft.com/en-us/Windows-8/what-device-isn ' t-installed-correctly
  ------------------------------------------------------

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

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

  Control Panel - Network & Sharing Center - set up a new connection or network

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

  And:

  TechingItEasy - how to join a Wi - Fi network in Windows 8 by MVP Andre Da Costa
  http://techingiteasy.WordPress.com/2012/06/09/how-to-join-a-Wi-Fi-network-in-Windows-8/

  Microsoft - Windows 8/8.1 - Web & Networking
  http://Windows.Microsoft.com/en-us/Windows/Web-networking-help#V1H=win8tab1&V2H=win7tab1&V3H=winvistatab1&v4h=winxptab1&Web-networking-help=Windows-8

  Microsoft - Windows 8/8.1 - Wi - Fi & Networking
  http://Windows.Microsoft.com/en-us/Windows-8/WiFi-networking#1TC=T1

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

  Microsoft - Windows 7 - Why is my Internet connection so slow? (applies to Windows 8)
  http://Windows.Microsoft.com/en-us/Windows7/why-is-my-Internet-connection-so-slow

  Microsoft - Windows 8/8.1 - wired and wireless in Windows problems
  http://Windows.Microsoft.com/en-us/Windows/network-connection-problem-help#network-problems=Windows-8&V1H=win8tab1&V2H=win7tab1&V3H=winvistatab1&v4h=winxptab1

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle=""><- mark="" twain="" said="" it="">

• Problem with the network connection Wireless since installation of win 7.

  I ve just installed Windows 7 last week and no problems until yesterday when all of a sudden my laptop can´t to connect to my wireless network... Strange because my Iphone can't, so it seems like there is no problem with the network.
  And the funny part is that when it detects one network different, other than mine, it connects and works very well!

  I ve tried unplugging the laptop and Wi - Fi connection, but it just says that it can´t to connect to the network... He finds it, but when I click on connect it says only: No..

  What to do?

  Hi KlinzmannFussballspielerin,

  Welcome to the Microsoft Answers community.

  Before you try the procedure below, change the security settings for the firewall at various levels and check if the problem persists.

  I suggest you to update the network drivers.

  Steps to update of network driver:

  1. click on the Start button.

  2. in the search box type devmgmt.msc, and then press ENTER.

  3. Select the network device and right click on it

  4. now, select Properties.

  5. in the Properties window, on the driver tab, click Update driver.

  6. After installing the updates, restart the computer.

  For more information visit http://windows.microsoft.com/en-US/windows-vista/Finding-drivers-What-to-do-when-your-hardware-wont-work-with-Windows-Vista

  To solve your problem, try to turn on network discovery. To do this follow the steps below:

  1. Open advanced sharing settings by clicking the Start button, then Control Panel. In the search box, type network, click Network and sharing Center, and then, in the navigation pane, click on change settings for sharing advanced.

  2. click on the chevron to expand the current network profile.

  3. click turn on network discovery and then click on save changes. If you are prompted for an administrator password or a confirmation, type the password or provide confirmation.

  To learn more about this feature, please visit the below mentioned link:

  http://Windows.Microsoft.com/en-us/Windows7/what-is-network-discovery

  If the problem persists then I suggest you to reset the network adapter settings. Then follow the steps below

  To reset the stack TCP/IP go to this article and either click on "Fix it for me" or follow the instructions to fix it yourself:

  http://support.Microsoft.com/kb/299357

  Disable the IP helpdesk:

  1 hold the Windows key and type R, type "services.msc" (without the quotes) and press enter

  2. scroll down to the IP assistance service, right-click on it and select Properties

  3. in the drop-down list box that says "Automatic" or "Manual", set it to disabled and then click 'apply '.

  4. then click on "Stop" to stop the service from running in the current session

  5. click on OK to exit the dialog box

  Disable IPv6:

  Try to uninstall IPv6 on all interfaces, the removal of virtual cards of IPv6 and reset the TCP/IP stack. To remove the IPv6, go to the properties for each network adapter, and deselect the check box next to the Protocol "Internet Protocol version 6 (TCP/IPv6), which will turn off, or select it and click on uninstall, which withdraw power off the computer.» Then go into Device Manager and remove any 4to6 adapters, adapters miniport WUN or tunnel adapters.

  NOTE: You should do this for each network connection.

  Disable the DHCP broadcast flag: link: http://support.microsoft.com/default.aspx/kb/928233

  Important: This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base:

  http://support.Microsoft.com/kb/322756

  (How to back up and restore the registry in Windows)

  Windows Vista cannot obtain an IP address from certain routers or some non-Microsoft DHCP servers

  To resolve this issue, disable the DHCP BROADCAST flag in Windows Vista. To do this, follow these steps:

  1. Click Start, type regedit in the search box, and then click regedit in the list programs.

  If you are prompted for an administrator password or for confirmation, type your password, or click on continue.

  2. Locate and then click the following registry subkey:

  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\ {GUID}

  3. in this registry path, click the (GUID) subkey that corresponds to the network adapter that is connected to the network.

  4. on the Edit menu, point to new, and then click DWORD (32-bit) value.

  5. in the new area #1, type DhcpConnEnableBcastFlagToggle and press ENTER.

  6 right-click DhcpConnEnableBcastFlagToggle, then click on modify.

  7. in the value data box, type 1 and then click OK.

  8. close the registry editor.

  By setting this registry key to 1, Windows Vista's trying to get an IP address using the BROADCAST flag in DHCP Discover packets. If that fails, he will try to obtain an IP address without using the BROADCAST flag in DHCP Discover packets.

  Hope this information is useful.

  Let me know if it worked.

  Thank you, and in what concerns:

  Umesh P - Microsoft Support

  Visit our http://social.answers.microsoft.com/Forums/en-US/answersfeedback/threads/ Microsoft answers feedback Forum and let us know what you think.

• Error code 797: connection is not available because there is a problem with your network card or modem

  I have a Windows 7 laptop. I use broadband (DSL) to connect to the internet. Lately, I have an error with the code 797. It says connection is not available because there is a problem with your modem or network card. I have a Sony Vaio e series laptop.

  Hi Muffakham,

  Thanks for posting your question in the Microsoft Community forums.

  I see from the description of the problem that you are unable to connect to the Internet and receive "Error Code 797 connection is not available because there is a problem with your network card or modem".

  I imagine the inconvenience that you are experiencing. We are here to help and guide you in the right direction.

  To provide the proper resolution, that I would need more information on your side.
  Did you the latest changes on the computer before this problem?

  This problem may occur because of damaged or incompatible, drivers connection settings incorrect network, hardware or software problems and missing updates.

  Method 1:
  I suggest you try the procedure described in the article and see if it helps.

  How can I troubleshoot network card?

  http://Windows.Microsoft.com/en-us/Windows7/fix-network-adapter-problems

  Method 2:
  If the problem is not resolved, I suggest you try the procedure described in the article and see if it helps.

  Windows wireless and wired network connection problems
  http://Windows.Microsoft.com/en-us/Windows/help/wired-and-wireless-network-connection-problems-in-Windows

  Check out the link for more information.

  Why can't I connect to the Internet?
  http://Windows.Microsoft.com/en-us/Windows7/why-can-t-I-connect-to-the-Internet

  Let us know the status of the issue after you perform the troubleshooting steps. If you need information about the problem with the connection to the Internet or get help, I'll be happy to help you. We, at tender Microsoft to excellence.

• When I try to establish a wifi connection, it shows that the problem with the network card is not fixed. How can I solve this problem?

  When I try to establish a wifi connection, it shows that the problem with the network card is not fixed. How can I solve this problem?

  Hello

  Thank you for writing to Microsoft Communities.

  Until we start troubleshooting on this issue please provides us additional information by answering a few questions, this will help us better solutions to the problems.

  1. What is the full error message do you get?

  2. are - that you be able to access or connect to the Internet via wired?

  3 have there been recent changes to the computer before the show?

  Please go ahead and follow the steps mentioned and later a update on the State of the question.

  Method 1:
  Try to run the network troubleshooters. Check if it enumerates and helps resolve the errors.
  http://Windows.Microsoft.com/en-us/Windows7/open-networking-troubleshooters

  Method 2: If the problem persists, try to follow the steps from the link.

  In the Windows wireless network connection problems:
  http://Windows.Microsoft.com/en-us/Windows/help/wired-and-wireless-network-connection-problems-in-Windows

  Check this link for more information:

  How can I troubleshoot network card? http://Windows.Microsoft.com/en-us/Windows7/fix-network-adapter-problems

  Why can't I connect to the Internet?
  http://Windows.Microsoft.com/en-us/Windows7/why-can-t-I-connect-to-the-Internet

  Please follow these recommended steps and post if you still experience the problem.

• After the upgrade to Windows 8, problem with teredo tunneling adapter says code 10 error and the device cannot start

  Original title: teredo tunneling adapter error number 10 on windows 8

  on my acer travel mate 6292 which I just upgraded to windows 8 pro recently got a problem with teredo tunneling adapter.

  It says error code 10 and that the device cannot start, it made me unable to use wifi on my laptop

  I tried to reinstall the driver but it just says: windows encountered a problem installing and he says its error code 10

  Please help me

  Thanks in advance

  Hi Samuel,.

  We appreciate your efforts to solve this problem. We will put all our efforts in order to solve the problem.

  Teredo is a tunneling protocol designed to grant IPv6 connectivity to nodes that are located behind IPv6 NAT (network address translation) not compatible devices. It defines a way of encapsulating IPv6 packets in IPv4 UDP (User Datagram Protocol) datagrams can be routed through NAT devices, on the IPv4 internet.

  I wish to inform you that Acer has not released Windows 8 compatible drivers for Acer 6292 travel companion.

  I suggest you try to install the drivers for the card wireless in compatibility mode and check if it works. Check out the following link to download and install drivers in compatibility mode.

  Make the programs more compatible with this version of Windows

  http://Windows.Microsoft.com/en-us/Windows-8/older-programs-compatible-version-Windows

  The link below to download the drivers for the wireless card: http://us.acer.com/ac/en/US/content/drivers

  A Code 10 error is generated in the Device Manager in one of the following situations:

  1. the Device Manager cannot start the device.

  2. one of the pilots who needs the unit does not start.

  3 device Manager has sufficient information to recognize the error that spread upwards by the device driver.

  We could try following common resolutions to solve the problem:

  1. update the drivers for this device

  2 launch a service of automated troubleshooting

  3 contact material supplier technical support

  For more information, please see the following article:

  FIX: "this device cannot start" error Code 10 in the Device Manager in Windows

  http://support.Microsoft.com/kb/943104/en-us

  In addition, this article could also be designated:

  How can I troubleshoot network card?

  http://Windows.Microsoft.com/en-in/Windows/fix-network-adapter-problems#1TC=Windows-8

   

  Please answer us on the State of the question to help you further.

• HP ENVY23: PROBLEM WITH A WIRELESS ADAPTER

  Hello

  I BOUGHT THIS REFURBISHED DESKTOP PC. ITS BEEN WORKING REALLY WELL FOR PAST 1 YEAR, BUT SUDDENLY, NOW HE BEGAN TO HAVE PROBLEMS WITH A WIRELESS ADAPTER THAT IS RALINK ADAPTER. PROBLEM IS THAT ADAPTER WILL SUDDENLY STOP WORKING. SO I HAVE TO GO INTO THE DEVICES AND ADAPTER MANAGER DISABLE AND ENABLE FOR HER WORK ONCE AGAIN. SOMETIMES EVEN THAT DOESN'T WORK SO AFTER RESETTING THE ADAPTER, I HAVE TO TURN ON/OFF THE COMPUTER. I HAVE NO CLUE AS WHAT THAT CAUSES THIS PROBLEM. PLEASE IF ANYONE KNOWS HELP.

  Thank you

  AHMED

  P.S I JUST TRIED TO UPDATE MY WIRELESS ADAPTER DRIVER.IT ME SAID I HAVE ALREADY UPDATED DRIVER INSTALLED.

  Hi there @JUMRONI

  Welcome to the Forums of HP Support! It's a good place to find the help you need, so many other users, the HP experts and other members of the support staff.

  Please report the number of complete product for your computer. Check out the following, if you need assistance with this information. How can I find my model number or product number?

  I suggest to start by checking your system for malware, as follows:

  HP computers - solve and protection against viruses on your computer (Windows 8)
  Spyware, Adware and browser hijacking software

  If that fix it, you're done, otherwise, you should check these:

  Troubleshooting wireless network and Internet (Windows 8)
  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 the network: (Windows 8)
  1. press Windows Key + C
  2. click on settings.
  3. click on change PC settings.
  4. click on network on the left.
  5. click on manage known networks.
  6. click on the name of the network.
  7. click on forget.

  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:
  Explicit. Test if the problem persists on a wired connection to the adapter hardware troubleshooting wireless can be directed to the appropriate areas.

  I would like to know if this works for you.

• Windows 7. I recently had problems with loss of internet connection. When I have trouble Shooting, told me that impossible to find a driver.

  I have a desktop running Windows 7 PC.  I recently had problems with loss of internet connection.  When I have trouble Shooting, told me that impossible to find a driver.  The adapter does not appear in Device Manager.  Help!

  Hello

  Definitely looks like a problem with the network device. Check with sound
  Support, their books online, the drivers and ask in their forums (if any)
  on known problems. If there is a control of the device shipped with the system
  Manufacturer (manufacturer of motherboard for customized systems). If a device check separated
  with the support of its creator and other resources.

  You could also remove or disable the device and try a new add-on as one
  new card or device USD. None of those who are dear.

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle=""><- mark="" twain="" said="" it="">

• Satellite A660 / 07P - problems with my browsers, internet connection

  Hey guys,.

  I just brought a Satellite A660 / 07P.
  I have problems with my browsers, internet connection.

  After a period of time (varies) my browsers stop to connect to internet.
  Skype works fine, as does my download manager and other internet services.

  When I run an internet system restore works again for a period of time, before picking up the handset.
  I used this happens with all browsers (IE, Firefox and Chrome).

  Any help is greatly appreciated.

  Ry ~.

  Hi dude

  Skype works fine. Right?

  This means that the laptop is connected properly to the router and the internet connection has been established successfully.
  I think that a firewall can affect the functionality of the browser. Check the firewall settings.

  In addition you should check if other installed 3rd party tools to affect the functionality of the browser.
  Verify installed tools

  last but not least you could clean the operating system. Use the CCleaner.
  Free is nice tools.

• Problems with wireless USB adapter. Icon missing "Wireless network connection".

  I recently got a laptop HD malfunction cause me to start my PC from 2004. I bought a Belkin N150 Wireless USB adapter to connect to the internet connectivity. During the installation, I do not get a "Wireless network connection" icon I am running Windows XP SP3. I installed the same USB adapter on a computer running Windows XP SP2 and it works fine. I plugged it in my desktop PC and it just doesn't work! Even with my router disconnected I should still be able to see other networks WiFi available in the range (I live in a community of apartment) as he worked on the other computer it elsewhere too. I double checked the drivers, reboot the cable modem, so that appropriate services were activated and still no dice. I have read forums and I'm almost at the point of paying MS for technical support services, but it's really just my last step before I shell out money for professional help. Notice to lovers? =)

  Hello

  Well, at this point, you should make an executive decision.

  If you think that someone will take just guilt because it's comfortable, it is not going to happen.

  If a new card that is known to work does not work, then you can try to re - install Windows.

  One of the differences between computer enthusiasts and regular users is the availability of the material. I have a set of wireless router, network cards, etc. that are known to be good.

  The components are used for the sole purpose of trying them temporarily on the troubled computers to rule out hardware problems.

  -------------------------------
  My posts reflect my understanding and experience. It does not necessarily reflect the opinion or the vision of Microsoft, or anyone else.

• Elitepad 900 problems with wi - fi - limited connectivity networks

  Just bought the Elitepad 900 32 GB, Win 8 Pro 32-bit.

  I have a problem connecting to my network wi - fi. It is an open network - anyone can connect; I managed to connect my smartphone Galaxy S2 with no problems.

  Once the connection is established, I receive a "limited connectivity" and not internet access. When I 'fix' the network connection I get some more connected time and then it happens again.

  The diagnoses that presents 'repair the network connection' is: predefined lack gateway and bad IP configuration (I think that - because the language of my pc is not English).

  I installed the latest drivers running the .exe directly (as an administrator) and also the Softpack Manager.

  The problem remains.

  Also, when I use the Softpack allways get an error... it telling me that there is a new version available.

  Has anyone ran into this problem?

  Thank you

  Best regards

  Diogo Assunção

  After struggling around this problem, after most of the suggestions that you left, update to the latest released HP wi - fi driver, change the power adapter settings, rolling back to previous versions of drivers...
  I decided to google for Qualcomm instead of HP drivers.
  I found this one: http://drivers.downloadatoz.com/vendor_atheros_type_network-card/415775, atheros-ar6004-wifi-adapter-3-7-0-206/

  Then, I uninstalled the device in Device Manager, rebooted, looked for new devices and used the driver that I downloaded.

  He worked for longer than ever before. Updates in the next few days.

  Thank you all for your answers
  Best regards
  Diogo

• Connection to the local network works do not, something seems wrong with the network adapter.

  Hi guys,.

  This week, my HP Pavilion dv 9700 had problems connecting to my LAN. (Windows Vista OS)

  By trial and error, as suggested by my network support, I thought that the problem was the laptop and not on the network.

  After that, I managed to make it work by jumping through hoops like the rotation of the network adapter, reboot the laptop and then restart the map. After three days, that is no longer working and I have the feeling that the network card is simply liked work. (Network appears as Local and unidentified and still keep identification)

  The wireless card does not work, I am posting this from my university network. So I guess that the wireless and ethernet card are separate pieces of equipment?

  These cards can be repaired or replaced?

  I would be happy with all the guidance as a student, I have a little to my internet for everything.

  Yes, absolutely.

  Do a search for USB RJ-45 network adapter. You can get those up to 100 MB connection speeds or 1 GB ot.

  Paul

• Problem SQLDEVELOPER the network adapter could not establish the connection

  Hello I have a strange problem with SQL Developer (2.1.63) under Linux (Debian-testing-squeez/sid) version of the version: java java "1.6.0_16.
  Java (TM) SE Runtime Environment (build 1.6.0_16 - b01)
  Java hotspot Server VM (build 14, 2 - b01, mixed mode)
  
  Java is a debian .deb (sun-java6-jre, sun-java6-jdk).
  Whenever I try to connect to a database running on the remote server, I got error the network adapter could not establish the connection.
  (connection to base and also tnsnames connection)
  Sqlplus on the same machine works very well with the same connection settings, I also try the same SQLDEVELOPER version in the windows box and I had no problem with the connection.
  
  what I tried:
  1. in the course of running tcpdump eth0 dst db01x-i on the client and I don't got no network traffic going out of the box
  2.i have also tried tcpdump - neither eth0 host 192.168.3.9 and port 1521 on the server database to be sure, but also no traffic
  3. put the database server in/etc/hosts nothing change
  4. change the level of logging of the SQLDEVELOPER, but no significant errors
  5 different versions of the jdbc (ojdbc5.jar, ojdbc6.jar) connector
  
  I'd appreciate any help in this topic.
  BR and thx Thomas

  This problem is probably with java networks interacting with a new parameter to the default kernel in Debian. Among the bugs identified on this is here - [http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=560056]
  Two things to try, from various bug reports, are
  (1) "echo 0 >/proc/sys/net/ipv6/bindv6only ' and make this change permanent if it works
  (2) edit {sqldeveloper home}/sqldeveloper/bin/sqldeveloper.conf and add the line}
  "AddVMOption - Djava .net .preferIPv4Stack = true '.

  Jean Paul

• Problem with the network connection security

  When I try to view certain websites, I get an error message that says: "there is a problem with the security of your connection Metwork. In addition, a friend just sent me a copy of an e-mail that was sent to him. Apparently, someone must have hacked into my email account, has obtained my contact list, created an e-mail account using my name and sent e-mails to people on my contact list.

  How can I fix the problem with the warranty of my network connection, and what I can do on the pirate e-mail contacts list?

  Can you give an example of the websites that you see this 'error' on?

• connection problems with router wrt110

  I use linksys router wrt110 to connect to internet. I use a latitude e6400 laptop running windows 7 pro. When I start the computer, sometimes it will connect to the home network, and sometimes it will connect to the public unidentified network. When it connects to the unidentified network, it will be about 5 to 10 minutes to connect to the internet.

  I'm trying to figure out how to do it connect to home network all the time.

  any help would be appreciated

  Yes, these settings are also necessary for the WRT110.