Similar Questions

• Firefox does not connect to the internet after you try all the troubleshooting, reinstalling, check my firewall, etc. Help!

  Okay, I re-installed Firefox but it still cannot connect to the internet. The original question disabled my Norton antivirus, and I am currently using Windows defender. I have Mozilla removed from the allow list as suggested in the troubleshooting and then re - he added, but which did not help, any suggestions? I am running a full scan now, it has been 2.5 hours now and still running. I can't understand what prevents FF to access the internet, and so far none of the suggestions have worked. I am running windows 8. I try to install troubleshooting information, but it ask again me what to open the xpi file and I have no idea. Hell, it's so boring. OK, got the added manually troubleshooting info. Hope that helps someone help me.

  Thanks, that no longer works. I had finally realized with the help of an agent co. My norton antivirus was blocking the upgrade, even if the upgrade it was invalid. Weird, but once we have updated and downloaded the new norton stuff has worked. Thank you all for the suggestions.

• Firefox does not connect to the internet on this computer, if it does on another computer and Internet Explorer connects also with no obvious problems.

  About 1 year ago, I helped set up Firefox on my mother's computer. It worked fine until a couple of days. Now, he is more connected to the internet. The system is Windows XP, service pack 3. Internet Exporer connects to the Internet on this computer. Also, I have another computer with Firefox and it works without problem, wireless. We tried to remove Firefox and then reload and which did not help. We receive no error message. Internet and Firefox simply do not seem to see each other.

  Sounds like a firewall issue, seems to affect
  More than the other browsers, Firefox.

  • Firewalls - MozillaZine Knowledge Base

    http://KB.mozillazine.org/firewalls

• Satellite L735 does not connect to the internet (wired and wireless)

  Hello

  I have a brand new L735 satellite, and I'm having a lot of trouble with internet connections.

  When I connect to a wireless network it is the profile and connects but still then doesn't say: "no internet access" for two IPv4 qnd IPv6 connectivity status.
  I tried troubleshooting, turing off the computer, and wireless network and stil back, but it does not.

  The same phenomenon occurs with the workplace wireless, despite other computers that connect to this good (so it does not come from the networks). I also tried to connect to work with an ethernet cable but no luck.

  I have the Atheros AR9002WB-1NG wireless network card and the Atheros AR8152/8158 PCI - E Fast ethernet controller.

  I don't know what to do as the laptop is new and so it should not need to updates, all parameters are default, etc.. I'd appreciate some help here!

  Hello

  Uninstall or disable the TCP/IPv6 and use only TCP/IPv4 protocol.
  Also check whether in the properties of TCP/IPv4, IP address and other parameters are defined to assign automatically

  I recommend also check the firewall and some security applications that may be preinstalled on your laptop.
  It might be possible that antivirus or firewall block the laptop to connect to internet.

• Satellite L350 does not connect to the internet, network adapter yellow exclamation

  Trying to help my Nan with his laptop...
  Model is Satellite L350-170

  Does not connect to internet, even using the Ethernet cable. Network cards have yellow exclamation marks on it and seems he needs an updated driver. How the hell can I download and update if it does not connect to the internet. And then, what update is necessary, because I searched on here and there is no update driver for network card?

  She had various internet help from its supplier and a visit at home but still no joy. Internet works fine on other devices. Any advice greatly appreciated.

  All the drivers can be downloaded from the Toshiba UE driver page.
  http://www.Toshiba.EU/innovation/download_drivers_bios.jsp
  Choose your model of laptop in the form of download and the system that is pre-installed on you unit.
  Then, you will get the list of drivers.

  If you are not able to connect to the internet due to lack of driver LAN/WLan, then you another computer for download.

  You asked how to remove the network card?
  Usually, you need to access the Device Manager (in Control Panel) then we need to expand the area to network adapters and you will find the LAN and WLan card.
  Click the single LED adapter, and then press or click on uninstall button driver

• Atheros AR9285 in CQ61-410US wireless network card does not connect to the Internet after the update of the adapter driver

  I have a Compaq Presario CQ61-410US (WA974UA) which is equipped with an Atheros AR9285 B/G/N wireless network adapter.   The laptop Internet access was fast and stable when using a Wi - Fi N.   Its pilot AR9285 was the initial version of the 8.0.0.172 factory.  But because there were so many subsequent driver updates, I've updated the display driver version from the support page 8.9.9.316 (sp48755.exe).  However, after updating the driver, I immediately lost Internet access.   The laptop is running Windows 7 Home Premium with Service Pack 1 and 64-bit.

  The driver seems to be installed OK, but it does not connect to the Internet.  Here is the status of the driver: 1) in Device Manager it appears OK and is presented as working properly.  (2) in the results of IPCONFIG/all, it there is no entry for the wireless adapter and without IP addresses are affected.  Here are the results of the IPCONFIG/all command:

  C:\Users\Karen>ipconfig/all

  Windows IP configuration

  Name of the host...: KarensLaptop
  Primary Dns suffix...:
  Node... type: hybrid
  Active... IP routing: No.
  Active... proxy WINS: No.

  Ethernet connection to the Local network card:
   
  State of the media...: Media disconnected
  Connection - a DNS suffix is specific. :
  Description...: Realtek PCIe FE Family Controller
  Physical address: 00-26 - 9th - JJ - 83 - 9 c
  DHCP active...: Yes
  Autoconfiguration enabled... Yes

  Tunnel adapter isatap. {E52D6F3E-5080 4B3B - 8BE7 - B7CFD7E137D1}:

  State of the media...: Media disconnected
  Connection - a DNS suffix is specific. :
  ... Description: Microsoft ISHTHP adapter
  Physical address: 00-00 - 00 - 00 - 00 - 00 - 00 - E0
  DHCP active...: No.
  Auto connection...: Yes

  Map of tunnel Teredo Tunneling Pseudo - Interface:

  State of the media...:...: media disconnected
  Connection - a DNS suffix is specific. :
  ... Description: Teredo Tunneling Pseudo - Interface
  Physical address.... : 00-00 - 00 - 00 - 00 - 00 - 00 - E0
  DHCP active...: No.
  Autoconfiguration enabled...: Yes

  C:\Users\Karen >

  (3) Trying to Connect through connections network does not a list of known available networks and instead says "not connected - no connection is available."

  I have read several messages from the HP Forum and tried a lot of things, including the installation of various updates driver later thanks to the version 10.0.0.222, but I still can't the driver to connect to the Internet.  I also changed my router "n" has only B/G as the AR9285 pilot has a history of problems with Wireless N.  Even back to the original driver version 8.0.0.172 provides an Internet connection.

  Any advice would be appreciated.

  Hello:

  I'm glad that you were able to restore your internet connection.

  I'd go with the latest driver HP vice one from another source.

  The only time wherever I go outside HP for wireless network drivers is if you have an Intel wireless card.

  My recommendation is to use the free MS Security Essentials antivirus/antispyware, which never interfere with how "things important works" on your PC, such as network connections.

  http://www.Microsoft.com/en-US/Download/details.aspx?ID=5201

  Your router with a hardware firewall and a software firewall Windows. I don't see the importance of adding other firewalls.

  Unless you have a lot of albums secret info on your PC that pirates would like to get my hands on, these fully functional security roadblocks are adequate for most of us.

• I installed a new router (Netgear N300) wireless and my laptop is the only computer that does not connect to the internet.

  Connected to the new router, but locally only.

  Currently, I installed a new router (Netgear N300) wireless and my laptop is the only computer that does not connect to the internet. The small icon to the left of my screen says only: ACCESS: LOCAL ONLY.
  BASICALLY,.

  I have Windows Vista Home Premium, notebook Compaq (Presario CQ60 to be exact)

  I can connect if I use a cable, but its disadvantages.

  I can connect wirelessly with my PC and Ipad. and Internet access.

  I TRIED:
  Various patches microsoft such as resetting TCP, safe mode with network, reset the router. »

  Thank you in advance and we hope you can answer this soon!

  I use an Atheros AR5007 802. 11 b / g WiFi Adapter(Compaq laptop) for the moment so this is useful. Thanks again!
  Someone suggested that I update my wireless driver. I am open to this idea, if anyone can find a safe and legal site with the download.

  Hi Bryyaan11,

  You can check out the link to HP support and try to download the drivers for your wireless card updated:

  Support HP & drivers

  For more information, you can also consult the following article:

  Updated a hardware driver that is not working properly

  You can also check the following items and try the steps:

  Windows wireless and wired network connection problems

  Solve problems, find wireless networks

  Hope this information is useful.

• Homer in Windows Server does not connect to the internet.

  I installed Windows Home Server on a self-built media server. Everything on the hardware is working properly. The server software is installed. The ethernet line is connected to my Linksys router. The power light is on decision-making on the case ethernet connection. The power led is on the router where the ethernet is connected. So, in my view, that the issue is not material.
  Problems:
  1. the server does not connect to the internet.
  2. my computer does not recognize the server when I install the Windows Home Server Connector software.
  3. the wizard of Linksys on my computer does not recognize the server as a "new device".

  I feel like I'm missing a driver, maybe a driver of ethernet controller, but do not know how to diagnose the problem.  I downloaded the Windows tool that identified the problems I listed, but solutions are not feasible.

  Any suggestions?

  Hi Mikey1947,

  You can check this link, try the suggestions provided and check if that helps

  http://social.Microsoft.com/forums/en-us/whsfaq/thread/15a9e657-54a3-453F-B0E7-1efa59b7feea

  Hope this information is useful.

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

  If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• App store, Safari and iTunes does not connect to the Internet after installing macOS Sierra

  App store, Safari and iTunes does not connect to the Internet after installing macOS Sierra

  After upgrade 'OS X El Capitan' to "macOS Sierra" window only empty "App store" and page "Safari" made its appearance, no error message shows. store "iTunes" and "Dictionary" does not connect too.

  But Google chrome works well.

  So have you tried the next steps in your original post that Safari does not work after installing macOS Sierra:

  (1) x OS: "Unable to connect" or "unable to connect to the App Store. An internet connection is required"- Apple Support

  2) Advanced the steps to correct the problems with the iTunes Store - Apple Support connection

• Airport utility: green points on the AirPort Extreme & Internet; Mini Mac does not connect to the internet.

  Airport utility shows green points on the AirPort Extreme and the Internet, but my my Mac mini does not connect to the internet. IPhones and 2 portable Windows connect very well, and see all the devices on the home network. The problem occurred after that PSI has swapped an ancient for a Comtrend CT5072T DSL modem. I tried to stop and things start back up as if the installation of the internet for the first time. No joy.

  The airport connects using DHCP in Bridge Mode

  The router address is 192.168.80.1

  Address IPv4 is 192.168.80.2

  DNS server is the same as the router, but grayed out

  Mac Mini IPv4 Address is 192.168.80.3

  IPv6 automatically configures

  Also updated the firmware of the airport; no change.

  ISP guy was friendly but puzzled. He started at the top floor level Tech, so I do not know when I hear back.

  Any ideas to fix?

  Thank you.

  Post edited by: en maschera

  but my my Mac mini does not connect to the internet.

  The problem occurred after that PSI has swapped an ancient for a Comtrend CT5072T DSL modem.

  Hello

  Network preferences may be damaged.

  Open the Finder. In the Finder menu bar, click go > go to folder

  Type or copy paste the following text:

  / Library/Preferences/SystemConfiguration

  Click OK, and then move all files in the SystemConfiguration folder to the trash.

  Restart your Mac. See if that makes a difference.

  Your Mac will generate a new SystemConfiguration folder for you.

  Then open AirPort Utility located in HD > Applications > Utilitiies

  Make sure that both Internet and Extreme are green.

  

• My Bravia TV does not connect to the internet.

  My Bravia TV does not connect to the internet. I use a wired connection and everything works except for my TV. I tried to reset my TV, but it still does not. Does anyone have any suggestions for me?

  So, I am very frustrated. Once again updates system that you are asked to create problems. I had (wireless) internet at my home network then when I've updated my system as recommended by now the Sony tv does not connect to my internet at home. Makes me feel I should never update and just keep buying new television sets. Which will help sony and their customer support!

• My HP shows it is connected to the new router, but does not connect to the internet. How should I do?

  I have a HP G60 Notebook PC with Windows Vista Home Premium, it is about 4 years old. I recently got a new Cisco Linksys E1500 wireless router, which is connected to my home computer. My laptop shows that it is connected to the home network, but it does not connect to the internet. Other laptops in the House are able to connect to the network and to the internet. Mine seems to be the only one not working do not. Why it is not working? What should I do about it?

  I ran the network diagnostics. It is said "a problem with you network router or modem broadband could prevent an internet connection." I have disconnected these two and tried again. It did not work! I have also connected my laptop directly on the modem and it does not always connect to the internet. I tried to reset the network card. My IP settings are set to automatic.

  My internet connection was not a problem before last week (when I got a new router). What is the problem with my computer? Help, please!

  Hello:

  If you have an Atheros wireless adapter in your PC and you have not updated the driver, I recommend that you install it.

  http://h20000.www2.HP.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=321957&prodSeriesId=3688868&swItem=ob-99392-1&mode=3

  Wireless adapters Atheros with former pilots, dislikes the new Linksys routers.

  If you have an Atheros wireless card, and your wireless driver is more than 2 years, I am very confident that this will solve your connection problem.

  Paul

• Z580 does not connect to the Internet at the beginning

  I recently bought a laptop Lenovo Z580, I'm running Windows 7 on it, and the problem it is that it does not connect to the Internet initially once I start my computer, although I will be connected to the LAN. When I try to diagnose the problem, I get the error message below.

  "Your computer seems to be configured correctly, but the device or resource (DNS server) does not.

  If I run the diagnostic tool for a couple of times, the problem is resolved automatically (and not by the Diagnostic tool). This problem does not occur with my friends that connect to the same network.

  I had a similar problem and it was mcafee, I now run kaspersky and the internet is instant.

• Laptop does not connect to the internet. error cannot display Web page

  Original title: laptop does not connect to the internet. How can I fix it?

  I'm trying to get my laptop to connect to internet, but it will not. It keeps telling me that it cannot display the Web page. The wireless connection is the link and he sees the laptop, but it's like he goes. How can I fix it? Help!

  Hello

  1. Have you tried using anythird party web browser to connect to Internet?
  2. You use Internet Explorer to surf the Internet?

  If you receive error message cannot display Web page in Internet Explorer, then you can check the link below to fix the problem.

  "Internet Explorer cannot display the webpage" error when you view a Web site in Internet Explorer

  http://support.Microsoft.com/kb/956196

  Note:

  Reset the Internet Explorer settings can reset security settings or privacy settings that you have added to the list of Trusted Sites. Reset the Internet Explorer settings can also reset parental control settings. We recommend that you note these sites before you use the reset Internet Explorer settings

• All of a sudden, my dell inspiron 6000 does not connect to the internet and has an error message to see article 871122.

  New error message to see article 871122

  All of a sudden, my dell inspiron 6000 does not connect to the internet and has an error message to see article 871122. That's happened? I used it last night to check my email, and then I deleted some photos on the disk hard and this morning it will not connect. I don't really understand what happened to him because it was off last night.

  Hello

  1. you are using a wireless connection?

  If you are using a wireless connection, I suggest you to update the latest drivers for the network adapter and check if it helps:
  http://support.Microsoft.com/kb/283658

  Also check this link for troubleshooting steps:
  http://support.Microsoft.com/kb/314095

  It will be useful.