After SP3 installed, unable to connect to the internet, etc.

Similar Questions

• Unable to connect to the internet after the removal of important processes in the task bar

  I am not very tech-savvy then let me explain.

  I have a laptop Lenovo I recently bought in August 2014.  A friend suggested that I have download the free application "Open Office" in line, so I could open a school power point.  Open Office gave me a handful of viruses, which I managed to delete, then having served the system well, panic I accidentally opened the Task Manager and deleted a bunch of processes that are running.

  Now, I find that, although I am connected to WiFi, I can't open Internet.  I click on Firefox, but it shows that I am unable to connect to the Internet.

  I have Windows 8; an easy way I can solve this problem?

  Thank you.

  Original title: I accidentally turned off the program that allows my computer to connect to the Internet

  Hi Tunasushiroll,

  Thanks for posting your query in Microsoft Community.

  I imagine the inconvenience that you are experiencing and will certainly help you in the right direction to solve the problem.

  The problem can occur for various reasons, including incorrect TCP/IP settings configured, firewalls third of anti-virus programs blocking the connection, or due to bad the advanced sharing settings. So, I would suggest trying the following methods and check if you system is able to detect the wireless network.

  Method 1:

  Run the troubleshooter network first, and then test your Internet connection.

  Open the Network Troubleshooter by hitting on any fly in the Dashboard screen, quilting Search(or if you use a mouse, pointing to the top right of the screen, move the mouse down and then clicking search), entering the network troubleshooterin the search box, type, or by clicking settingsand then by typing or clicking on identify and fix network problems.

  If the problem persists, try the following method.

  Method 2:

  Second of all, please check if the WLAN service is started and set to automatic. If it is stopped, then I suggest you to start the service and set it to automatic.

  1. Press the Windows key + R, type services.msc in the Run dialog box and press ENTER.
  2. Select the Autoconfiguration WLAN service in the list and double-click it.
  3. Change the startup to Automatic type, then click Start to start the service.
  4. Click apply and then click OK.
  5. Restart the computer and verify if the network is detected. If this is not the case, go to method 3.

  Method 3:

  Reset the DNS and TCP/IP settings.

  1. Press the Windows key + X, click prompt (Admin).
  2. Please enter the following commands and press ENTER after each one.

     netsh int ip reset resetlog.txt
     netsh winsock reset
     ipconfig/registerdns
     ipconfig/flushdns
     ipconfig/release

  3. Restart the computer to check the issue.

  Check if the system is able to detect the network. If this is not the case, go to method 4.

  Method 4:
  Temporarily disable the security software (if any), and check if it helps.

  Note: Antivirus software can help protect your computer against viruses and other security threats. In most cases, you should not disable your antivirus software. If you do not disable temporarily to install other software, you must reactivate as soon as you are finished. If you are connected to the Internet or a network during the time that your antivirus software is disabled, your computer is vulnerable to attacks.

  Additional information:

  Windows wireless and wired network connection problems

  Hope this information is useful. Let us know if you need more help, we will be happy to help you.

• Satellite Pro A10 - WXP re-installed and unable to connect to the internet

  Please help me... I have re-installed Windows XP Home... and now unable to connect to the internet... have also not more of her!
  I went into the Device Manager... in 'other devices' - and it is yellow? mark beside...
  1 / ethernet controller. 2 / multimedia audio controller 3 / PCI modem controller 4 / video...
  They all say "drivers for it are not installed. .... Also, went to "system devices" and find 9 other things that no longer have the drivers installed... said there is also no "audio device" installed!

  My laptop is completely exhausted, or it is better to try to resolve this issue. I'm a fool when it comes to stuff like that... so be gentle with me... what I need to find all the individual drivers and re - install...? BTW... There is no wireless card in the back... (Already checked)...

  Would appreciate any help...
  Thank you

  Hello

  Satellite A10 is a little older model laptop and you can find the drivers in * archives *. go to the [page driver Toshiba | http://eu.computers.toshiba-europe.com/innovation/download_drivers_bios.jsp]

  Archive-online Satellite Pro-online Satellite Pro A series-online Satellite Pro A10

  > / ethernet controller. 2 / multimedia audio controller 3 / PCI modem controller 4 / video

  Download and install: 1) Lan Card 4) graph of the card sound 2) 3) Modem driver download also, other drivers if necessary.

• After a virus, I am unable to connect to the internet. Event log messages: the NetBios over TCP/IP service failed to start due to the following error...

  original title: NETBios TCPIP of missing in Device Manager

  I recently had to run two antivirus programs on an infected computer and am now unable to connect to the internet. When I went to the event viewer, I noticed the following error messages:

  Event type: error

  Event source: Service Control Manager

  Event category: no

  Event ID: 7000

  Date: 16/01/2012

  Time: 12:31:17

  User:                       N/A

  Computer: JARRIOUSSTUDIO

  Description:

  The NetBios over TCP/IP service failed to start due to the following error:

  The service cannot be started, either because it is disabled or because it has no enabled devices is associated to him.

  Event type: error

  Event source: Service Control Manager

  Event category: no

  Event ID: 7001

  Date: 16/01/2012

  Time: 12:31:17

  User:                       N/A

  Computer: JARRIOUSSTUDIO

  Description:

  The DHCP Client service depends on the NetBios over TCP/IP service which failed to start because of the following error:

  The service cannot be started, either because it is disabled or because it has no enabled devices is associated to him.

  Event type: error

  Event source: Service Control Manager

  Event category: no

  Event ID: 7001

  Date: 16/01/2012

  Time: 13:32:01

  User:                       N/A

  Computer: JARRIOUSSTUDIO

  Description:

  The DHCP Client service depends on the NetBios over TCP/IP service which failed to start because of the following error:

  A device attached to the system does not work.

  Event type: error

  Event source: Service Control Manager

  Event category: no

  Event ID: 7001

  Date: 16/01/2012

  Time: 13:32:01

  User:                       N/A

  Computer: JARRIOUSSTUDIO

  Description:

  The helpdesk TCP/IP NetBIOS depends on the NetBios over TCP/IP service which failed to start because of the following error:

  A device attached to the system does not work.

  When I look in the Drivers folder, I see netbt, but devices & Non Plug and Play Devices, of TCPIP NETBios is not listed in Manager.

  Hi Diddy Dell,

  Follow these methods.

  Method 1: Performs a search using the Microsoft safety scanner.

  http://www.Microsoft.com/security/scanner/en-us/default.aspx

  Note: The data files that are infected must be cleaned only by removing the file completely, which means that there is a risk of data loss.

  Method 2: Follow these steps:

  Step 1: Start the computer in safe mode with network and check if the problem persists.

  A description of the options to start in Windows XP Mode

  http://support.Microsoft.com/kb/315222

  Step 2: If the problem does not persist in SafeMode with network, perform a clean boot to see if there is a software conflict as the clean boot helps eliminate software conflicts.

  How to configure Windows XP to start in a "clean boot" State

  http://support.Microsoft.com/kb/310353

  Note: After completing the steps in the clean boot troubleshooting, follow the section How to configure Windows to use a Normal startup state of the link to return the computer to a Normal startupmode.

  After the clean boot used to resolve the problem, you can follow these steps to configure Windows XP to start normally.

  (a) click Start, run.

  (b) type msconfigand click OK.

  (c) the System Configuration Utility dialog box appears.

  (d) click the general tab, click Normal startup - load all services and device drivers and then click OK.

  (e) when you are prompted, click on restart to restart the computer.

  Method 3: Follow the steps in the article.

  How to reset the Protocol Internet (TCP/IP)

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

  Windows wireless and wired network connection problems

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

• Unable to connect to the Internet, the error message "Cisco AnyConnect VPN agent service is not responding. Please restart this application after a minute"

  Original title: unable to connect to the internet

  Whenever I connect to my computer and get it on my desk, it goes on to say that Cisco AnyConnect VPN Service not available. How can I fix? I am not connected to the internet and I can't connect to the internet as well. He said also Cisco AnyConnect VPN service agent is not an answer. Please restart this application after a minute. Also, I can't use my firewall for some reason, if I try to allow its loading and the greenbar's going that far - then stops and says that there is an error. I forgot where I tried to activate.

  Oh thanks for the help but I fix it myself. I just did a system restore to a month before

• After xi acrobat update, asking to validate new product, says unable to connect to the internet, but clearly connected as I write this post.

  After xi acrobat update, asking to validate new product, says unable to connect to the internet, but clearly connected as I write this post.

  Seems to be counterfeit software.  Checked the site and has the wrong serial number.  Looking to show several spelling mistakes in the 'fine print' on the box.

• Unable to connect to the internet ERROR 678

  original title: Please help me because I get ERROR 678 frequently

  I use a broadband connection on my desktop pc with windows XP SP3, as I tried to connect through windows running phone 7 ultimate, but I was unable to connect to the internet, now even once, I plugged the cable broadband for desktop pc and now I get ERROR 678 , after several attempts to recall that I am able to connect through desktop pc. I have met it 2nd time to do the same procedure for the first time he resolved automatically, but now there's a problem. also contacted the service provider as their laptop to connect to internet with my account but I can't my pc... HELP ME PLEASE...

  Hi Aniketpawar,

  ·         What security software is installed on your computer?

  I suggest you to follow the steps in the Microsoft Knowledge Base article and check.

  You may receive error 678 or error 769 when you try to connect to the Internet or when you try to browse the Internet after you install Windows XP Service Pack 2

   http://support.Microsoft.com/kb/892889

  Let us know if that helps.

• HP ENVY laptop model m7-j020 d: unable to connect to the Internet

  I have a HP ENVY 8.1 Windows running.  No problem until a few days ago, when I couldn't connect to the internet (no e-mail link or a browser).

  Wireless and ethernet connections seem to work. I can connect to the internet via another PC, smart phones, etc.

  E-mail started acting erractically. I tried to restart the computer, and then he started to install updates.  Not sure if she did because it does not connect to the internet.

  Based on the suggestions of another post, I tried: flushing the DNS, reset the battery TCO/IP and resetting the catalog.

  Restart the PC without installation updates has not improved the situation.

  Any help would be greatly appreciated.

  flynkites

  Hello @flynkites,

  Welcome to the HP Forums, I hope you enjoy your experience! To help you get the most out of the Forums of HP, I would like to draw your attention to the Guide of the Forums HP first time here? Learn how to publish and more.

  I read your post about how you are unable to connect to the Internet on your laptop, and I'd be happy to help you in this case!

  Since you've already tried the DNS of hot flashes, to reset the TCP/IP stack and reset the catalog, I advise you to follow the steps described in this document on the resolution of problems in Internet Explorer (Windows 8), as well as resolve and prevent viruses on your computer (Windows 8). This should help you to access your browser and e-mail on your desktop.

  If the problem persists after completing all the steps in the above resources, please contact our technical support by clicking on the link below to get help from your region number.

  www.HP.com/contacthp/

  I hope this helps!

  Concerning

• cable card failure / Unable to connect to the internet

  Pavilion a1600n windows 7 all of a sudden unable to connect to the internet.  Agent at verizon (on computer) home says card wired to computer failed.  Wireless still works on the laptop so is this right?

  Hmmm... If the connection is just stopped one day of work or it didn't work after installing or uninstalling something?

  I wonder if you do not have a card/port that has stopped working. The good thing is ethernet cards are fairly inexpensive and easy to replace. You could even go wireless and just buy a USB wireless receiver.

• Unable to connect to the internet update version

  I've updated to the latest version 35, but since then, the browser seems unable to connect to the internet. I thought it was my firewall that was blocking the program. I did what was suggested to work around this problem, that is, to remove my firewall and then add it again. But it does not solve the problem. There is nothing wrong with my internet, how am I be able to connect to internet by using IE or Chrome. And I was able to connect to the internet in the previous version of Firefox. Unfortunately, the new updated version is not allow me to. Have no solution?

  It is possible that your security (firewall, antivirus) software blocks or limit Firefox or the process of plugin-container without you inform, possibly after the detection of changes (update) for the Firefox program.

  Delete all rules for Firefox and the plugin-container in the permissions list in the firewall and leave your firewall again ask permission to get full unlimited access to the internet for Firefox and the plugin-container and the update process.

  See:

  • https://support.Mozilla.org/KB/server+not+found
  • https://support.Mozilla.org/KB/firewalls

• Reinstalled XP and now unable to connect to the internet, dsl provider says the leaves to reinstall the connection LAN how fix this?

  Original title: windows xp.

  reinstalled xp and now unable to connect to the internet, dsl provider says the leaves to reinstall the connection LAN how fix this?

  Hello

  Go to the website of your computer manufacturer > drivers download Section > put your computer model number > operating system > Search adapter network, pilots etc. for her.

  Get graphics, sound while you're there.

  You should always do a reinstallation.

  Use the computer that you use to make the foregoing > download and save in this office > copy of Flash Drive > then install in another computer.

  See you soon.

• Setup is unable to connect to the Internet

  When I try to download and install programs on my desktop, I get an error message indicating that Setup is unable to connect to the internet. How to fix this?

  Hi NardoBailey,

  1. did you of recent changes on the computer?

  2 when was the last time it was working fine?

  3. What is the full error message that you receive?

  4. you receive the error message when you install any program on the computer?

  It is possible that some third-party programs installed on the computer is causing the problem.

  I suggest that you put the computer in a clean boot state and check if it helps.

  To help resolve the error and other messages, you can start Windows XP by using a minimal set of drivers and startup programs. This type of boot is known as a "clean boot". A clean boot helps eliminate software conflicts.

  See the link below to learn more about how to clean boot.

  How to configure Windows XP to start in a "clean boot" State

  http://support.Microsoft.com/kb/310353

  Reset the computer to start as usual

  When you are finished troubleshooting, follow these steps to reset the computer to start as usual:

  (a) click Start, type msconfig in the search box and press ENTER.

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

  (c) under the general tab, click the Normal startup option, and then click OK.

  (d) when you are prompted to restart the computer, click on restart.

  See the Microsoft article below and check if it helps.

  How to troubleshoot issues that may occur when you install, uninstall, or upgrade one program on a Windows computer

  http://support.Microsoft.com/kb/2438651

• Unable to connect to the Internet / camera Manager.says I am missing drivers

  My computer crashed with virus; I wipe the hard drive around and installed Windows xp home edition. My computer is fine, but I can't get on the internet. The Device Manager has marked these places with problems (see list below) (problem is no driver installed) I'm just figuring that this is where my problem lies (unable to connect to the Internet) can you tell me please what to do to connect to the Internet and where the problem can be

  Device Manager

  Other devices

  Ethernet controller

  Network controller

  Unknown device

  Video controller

  Video controller (vga compatible)

  Go to the manufacturer's site (for whatever the brand / model of your computer is)

  Find the template, then download and install the drivers for those

• Unable to connect to the Internet or Email

  For some reason, I am unable to connect to the internet or e-mail using a wired connection. Earlier today, I was installing a wireless printer and I got it in collaboration with the wireless network. But now I switched to the cable network and I can not connect. However, the connection to the LAN network is showing that I am connected. To post this message, I had to go back to the wireless network.  I guess I have inadvertently changed a setting somewhere. I know that my firewall is not blocking the connection, because I disabled it previously but the LAN would not even connect. Any ideas?

  Thank you

  Tony

  Well, I found the problem. It's working now. The problem was that the TCP properties have been changed somehow. There was a specific IP address instead to get the IP address automatically is checked.

  Tony

• Vista PC is offline, unable to connect to the Internet by LAN or wireless.

  Original title: Vista (Japanese OS)

  My Vista pc is offline (unable to connect to the internet), how install and run the Fixit tool?

  I have read that the English, however, my pc is in Japanese. I can't connect to the Internet by LAN or wireless.
  How can I get the Fixit tool to work on the said pc?
  Help, please!

  Hello

  1. what Fixit tool you try to run?

  2. what exactly happens when you try to connect to the Internet? You receive messages or error codes?

  You can read the following article and check if it helps:

  Windows wireless and wired network connection problems

  You can also read the following article to change the display language:

  Change the display language

  You can use another computer to download the Fix from Microsoft, then use portable storage such as a USB drive, CD, DVD, etc., to carry the Microsoft fix it on your computer.