HP Pavilion dv4 laptop: Hp Pavilion dv4 cannot connect to the internet

Similar Questions

• My laptop cannot connect to the internet with the error (code 31) Qualcomm Atheros AR9485WB-EG Wireless Network Adapter

  Hi, my laptop have this problem cannot connect to the internet, but the bar shows that I am connected to the network, but without access to the internet.

  I tried someone's guide to uninstall the network adapter in Device Manager and then reinstall it again, but now I'm stuck with the laptop cannot even detect the wireless network and the "Qualcomm Atheros AR9485WB-EG Wireless Network Adapter ' on Device Manager displays this message"the device is not working properly because Windows cannot load the drivers required for this device. (Code 31)"

  I forgot since when this problem persists.

  Please help me with this problem of internet connection,

  List of maybe / don't may not be the problem:

  1. I had mcafee antivirus 3 weeks around which has already expired for about 50 days and I uninstalled to turn into kaspersky anti-virus

  2. my windows is still 8.0

  3 ASUS N56V

  4. browser chrome incognito window

  Thank you Mr President, I found a solution for this problem

  I just turn on the download via connections counters my PC-> devices config->download via connections counters

  and then I tried to enter the following command at the command prompt run as administrator

  netsh int ip reset c:\resetlog.txt

  I hope this helps anyone else having the same problem as mine

  Thank you again Sir

• WAG-120N and static ip - wireless and wired clients cannot connect to the internet

  Greetings,

  I use the N WAG-120 AP and switch for 3 computers laptops and 2 Office. Our Department is assigned only a what IP static of our server, as well as a pc can connect to the server and the internet. I use the first lan port of the 120N Wag as a WAN port and I attribute the static IP address, and the subnet, default gateway, and DNS addresses. Connected clients receive an ip address from the DHCP (192.168.1.10x) router, but cannot connect to the internet. How can I configure my router to allow clients to connect?

  Thank you in advance!

  The default LAN IP of the WAG subnet is 192.168.1.0/255.255.255.0 belongs to 192.168.0.0/255.255.0.0. This means that 192.168.1.0 IP addresses exist side WAN and LAN of the WAG. What makes this configuration completely cannot be routed.

  Change the address LAN IP of the WAG to an IP outside the corporate network, for example using IP addresses private 172.16/12, for example to set the address LAN IP 172.16.1.1 with 255.255.255.0 subnet mask.

  The alternative would be to use the WAG as a point of easy access only, and not as a router. However, due to the 255.255.0.0 subnet in your network company you will not be able to access the web interface except from an IP address corresponding to the LAN IP address subnet of the WAG. Of course, this does not affect the wireless or wireline customers connected to the WAG...

• WRT54GL establishment cannot connect to the Internet

  I'm so basic in my problem as I feel stupid, but I get the message that the router cannot connect to the Internet.  Why the hell not?  I am writing on the same laptop, using the same ADSL modem and Internet connection.  So why don't the router sees it?  The last time I have tried again, start over from scratch, he kept do and re-do "check your computer's connections" and then ask me again my password of.  I didn't know if he wanted the original preset 'admin' or that I had sometimes back (hours) came the first time that this has been asked.  So I tried both.  Finally he moved reset the password or something, and I finally return to the "the router cannot connect to the Internet.  Power, then turn on the DSL Modem. "I did already too many times to count.  And again I say, this direct DSL connection of the modem for my laptop is fine.  But when the cable Internet through the router, then the other wire goes to my laptop, no Internet.  All the time my DSL modem displays a green light for the Internet.  And the router shows a light on the Internet.

  I'm too tired to walk any further tonight.  Maybe someone has a simple suggestion.  I'll check tomorrow.

  Thanks for helping this rank amateur.

  Try to configure the router manually.

  Connect the modem to the Internet port and the computer and port Ethernet 1 of the router.

  Press and hold the reset button on the router for 30 seconds. Release the reset button and wait 30 seconds. Power cycle the router and reconfigure.

  Follow this link to configure the router with DSL Internet Service.

• Programs cannot connect to the internet, while IE8 and firefox work very well on the internet.

  I used google chrome as my default browser, but one day it stopped working, while firefox and IE always worked / work fine now.  When google chrome no longer works, all my programs stopped to connect to internet, like Skype, itunes, WMP, etc.  The itunes gives error me is "make sure that your network connection is active and try again.  When I download programs through to firefox or IE8, now my default, they download but used to install or connect to the internet (I tried to reinstall chrome after that deletion but it will not be completed).  I was certain this isn't the router or the Internet itself, my wireless works very well to navigate through the Internet and other computers on the network do not have this problem. problem when I connect to other wifi networks.  The help and support center will not be to the point after that I click on it.  I use windows xp sp3 home edition 2002.  I looked through the other threads to see if I can solve the problem, check the exceptions in the firewall, disabling firewalls and other security, running an antispyware/malware, someone suggested (super antispyware), lowered or disabled security settings, but all without success.  I don't know what to do at this point but to restart the system.  Please help, any suggestions?  Thanks in advance.

  Hi unlucky2013,

  Follow the steps from the link below: Windows XP Internet programs cannot connect to the Internet through the connection broadband:http://support.microsoft.com/kb/307164

  With regard to:

  Samhrutha G S - Microsoft technical support.

  Visit our Microsoft answers feedback Forum and let us know what you think.

• Windows cannot connect to the Internet using HTTP, HTTPS or FTP. __This is probably caused by settings of firewall on this computer. __

  I recently installed the version of Norton, after that I was unable to use the internet, I thought it was the Norton firewall settings. After having playing with her for 30 minutes, I gave up and uninstalled Norton. I have disabled the firewall, I have reset the default settings. Here is the message I get when I run a diagnostic. A crazy thing is that I can connect to internet when I connected to this same computer as a guess.

  Please help me!

  Windows cannot connect to the Internet using HTTP, HTTPS or FTP.
  This is probably caused by the settings of firewall on this computer.

  Check the settings of firewall for the HTTP port (80), HTTPS port (443) and FTP port (21).

  Hi rhonda9937,

  1. what browser you are using to connect to the internet?

  It is not recommended to keep Windows Firewall disabled on the computer.

  This would happen if the ports are not open in the Windows Firewall.

  I suggest that you open ports in Windows Firewall and check if it works.

  How to manually open ports in Internet Connection Firewall in Windows XP

  http://support.Microsoft.com/kb/308127

  Troubleshooting settings of Windows Firewall in Windows XP Service Pack 2 for advanced users

  http://support.Microsoft.com/kb/875357

  I hope this helps!

  Halima S - Microsoft technical support.

  Visit our Microsoft answers feedback Forum and let us know what you think.

• My computer cannot connect to the internet, the signal is excellent in the modem, but the computer does not recognize that there is a link.

  My computer cannot connect to the internet, the signal is excellent in the modem, but the computer does not recognize that there is a link. What could be wrong?

  Hello

  • What connection do you use?
  • What is a wired or wireless?
  • What happens when you try to start Internet Explorer?
  • You receive an error message?

  You can check these links:

  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-network-connection-problems

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

  Warning: 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

• I had Acrobat Pro 8.3 for awhile. It is a registered product. However, as I updated to Windows 10, repeat me that it cannot connect to the internet to register or update the product

  I had Acrobat Pro 8.3 for awhile. It is a registered product. However, given that I have updated to Windows 10, he repeats that it cannot connect to the internet to register or update the product. I am connected to the Internet. What should I do?

  Thank you

  Reinstallation of my original DVD has solved the problem.

  Charlie

• Laptop suddenly cannot connect to the internet

  Laptop acer Windows 8.

  Recently, AVG asked me to update and I did. It you are prompted to restart the computer, and I agreed. Everything went well during the restart period. However, I could not connect to the internet. Whenever I type in a web address in the load bar and and then chrome displays this Web page is not available. Skype seems also impossible to connect. My phone and ipad (other devices) has very well able to connect and had no problems. I ping via cmd google.ca and was able to reach it. I ran Windows troubleshooting diagnosis and got this:

  

  What exactly is happening here? All my other devices can connect but just my laptop cannot. It's quite urgent.

  Thank you!

  Problem has been resolved. Uninstalled AVG and rebooted. It seems that there is something wrong with the update.

• My hp G4 1200 tx 64-bit (win 8 recently installed pro) cannot connect to the internet!

  Unable to connect to the internet problem occurring 4-5 days. I downloaded the appropriate drivers for networking of hp, but the installation is not completed successfully.

  Is this single driver issue or maybe a hardware failure such as network card?

  Help, please!

  Hi @Ajay_91 ,

  Thank you for visiting the Forums HP's Support and welcome. I looked in your question about your HP Pavilion g4-1204nr Notebook and Wireless issues since the update to Windows 8. Here is a link to the HP Support Assistant. Simply download and run the application and it will help with the software and drivers on your system like the necessary driver updated.

  If this does not work, try right click on the driver in the Device Manager and driver rollback. If no driver to a restore to update the driver.

  Hope this helps you.

  Thank you.

• Received its new office of HP, which cannot connect to the internet

  I recently purchased the following computerHP desktop PC Pavilion p6 - 2220t, after a few hours attepmting to fix it, I can can this computer connect to the internet via wifi?

  Hello

  Yes you can connect via wifi...

  to your taksbar you would see a sign of signal sound of wifi connection...

  or just type in run command ncpa.cpl it will open peripheral Lan and Wifi... go to your wifi device and right click on it...

  Click on connect and it will show you available wifi signals near you... Just click on your brand of wifi signal and it will connect to it... If you wifi device had password then it also will ask for the password... Follow the instructions...

  • Click the Start button.
  • Right click on computer.
  • Click on Properties.

  

  • Click on Device Manager.

  

  • Click the arrow next to "Network adapters" to see if there is a wifi adapter listed.
  If there is a wifi adapter, wifi icon should also appear in the tray at the bottom right of the screen. In Windows 7,.

• Reinstalled XP - cannot connect to the internet

  Hello.  I have an Asus Eee PC 900, which I restored to factory settings, using the XP disc that comes with it.  However, I can't connect to the internet.  By the way I'm having exactly the same problem with my Eee PC 701 with Windows XP, after restoring to factory settings too (have installed Linux and it connects fine) so I think it's an XP thing.

  The pc displays available networks, I tried everything that I know, have set up the network and typed in my network key.  When I try to connect, nothing happens.  If I try to fix it, I get the message Windows could not finish repairing the problem because it is impossible to perform the following action: connect to the wireless network.

  I tried:

  (1) to reinstall the driver (it says it of Ok, and is the last being listed).
  (2) setting the date and time correctly on the computer.
  (3) check that 'enable IEEE... '. "is checked, authentication
  (4) turn off ' use Windows to configure my wireless "(but if I do, no available wireless networks appear)

  I wonder if Service Pack 2 is simply too old to connect to internet!  Is there anything I can download on my other computer on usb and install it on either an Eee Pc?  Like Service Pack 3 or something?

  My network is WPA2 Personal

  The box to "enable authentication IEEE 802. 1 x for the network"must NOT be checked.

  You should have installed Service Pack 3 for your restoration efforts.  Unpatched, Windows XP Service Pack 2 is not able to connect to wireless networks that use WPA2 encryption (which is what you are - and should be - aid).  Older hardware may also be unable to connect using WPA2, but this doesn't seem to be your problem because you connected before the restoration and that you can connect now using Linux.

  There is a catch-22: Windows Update will not install updates for XP (including Service Pack 3) except if you have installed Service Pack 3.

  Connect your computer to your router with an Ethernet cable and do the following:

  • Read http://support.microsoft.com/kb/950717
  • If your PC is a HP Pavilion and Presario, Media Center and has an AMD processor, install the following hotfix before you install SP3--> http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?cc=uk&lc=en&dlc=en&softwareitem=pv-60484-2
  • Download SP3--> http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=24 (ignore warnings about the network facilities and computing professionals)
  • After you install SP3, go to Windows Update and install post-SP3 updates a lot; several reboots will be probably needed
  • Now, follow these steps to retrieve your wifi connection:
  1. Right click on your wireless connection icon and select Properties
  2. Select the wireless networks tab
  3. Confirm that "Use Windows to configure my wireless network" is CHECKED
  4. Remove all entries in the list of "preferred networks".
  5. Click 'View wireless networks,' select yours, enter your WPA2 password carefully, then click on connect

  If you are unable to connect your computer to the router with an Ethernet cable for a reason, use another computer (for example, the one you use to ask questions here) to download the patch from the HP site and program installation of SP3 from Microsoft of the site and to copy on a USB or burn it to a CD.  Then copy the files on the desktop you're your computer and run them as if you had downloaded them.

• Windows cannot connect to the Internet using HTTP, HTTPS or FTP. This is probably caused by the settings of firewall on this computer.

  I have a laptop Toshiba Satellite M105-S3041 with Windows XP Home Edition.  I received the error message listed above indicating that Windows cannot connect Internet using HTTP, HTTPS, or FTP.  When I open the wireless network connection status, I see packets sent and I also see that I get both packets.

  The opening to the top of Internet Explorer, I received the error message listed above.  When I go to the properties of my wireless adapter and examine the properties of the TCP/IP parameters, I see that I have "obtain an IP address automatically" and "Obtain DNS server address automatically" checked.  On the general tab of TCP/IP properties, I clicked on the tab advanced and click on the tab options to display the TCP/IP filtering settings and clicked the properties button.  Here, I see that the ports TCP, UDP and IP PROTOCOL.  I have a check the box 'enable TCP/IP filtering '.

  Please help me because I am still unable to connect to the internet.

  [snip]... On the general tab of TCP/IP properties, I clicked on the tab advanced and click on the tab options to display the TCP/IP filtering settings and clicked the properties button.  Here, I see that the ports TCP, UDP and IP PROTOCOL.  I have a check the box 'enable TCP/IP filtering '.

  In general, you don't want to have a check in the box "enable TCP/IP filtering.  Try to uncheck this box and see if it helps.

  If this does not help, two programs freeware difficulty sometimes of the problems of this kind...  Try to run LSPFix and/or WinSockXPFix.  Alternatively, you can try to reset your IP stack...

  "How to reset the Protocol Internet (TCP/IP)"
    <>http://support.Microsoft.com/kb/299357 >

  HTH,
  JW

• Windows XP Media Center 2005 cannot connect to the Internet

  Dear all,

  I'm having a problem with Windows XP Media Center 2005. The problem is that when I connect the cable from the modem to the laptop, I only send packets without receiving. The IP address I get is also 169.254.207.207, which is not a valid IP address to connect to the internet, and so I guess that something is blocking the laptop to get the IP address. Another thing I noticed is that when I turned off the modem and restart it, I have connectivity maybe 5 seconds and then return to no connectivity.

  You guys can tell me what is the problem, and if I have to download something but in addition to the internet so that I can get my laptop to work. That said, I can connect to wireless with no problems.

  Thanks for your help and your time

  Martyna

  Hello

  Sorry for the question but what modem did you mean?
  A simple analog modem or DSL (broadband) modem that supports support a LAN connection.
  If you mean the second then I would check the TCP/IP settings in the properties of LAN card. The settings should be set to automatic

  You should also check that you firewall settings.

• 2009 time capsule cannot connect to the internet via a modem

  I had my 2009 Time Capsule or airport works very well with the modem from my ISP for years. I use the TC a hub wireless and backup. The upgrade of the modem: no problem. Over the weekend, there was a failure of the internet that has since been corrected for days. Since my TC failed to connect to the internet via the modem. I can get online via an ethernet cable from the modem to my two computers (one is a janky PC, the other bought a MacBook Pro in 2015), so I know it's not the modem.

  I turned off and reset the modem several times. I turned off and reset the TC, repeatedly. I've reconfigured the TC twice per the instructions found in other discussions here. I _may_ not having the latest version of the software installed, but this has never been a problem in the past. Reconfiguration will display a green light, but in the diagnosis of the airport, it shows that it has not Internet even when connected via the Ethernet cable to the modem to work. Icons wireless on my laptop an exclamation or a warning icon.

  The cable operator suggested that sometimes the router manufacturers 'close the ports' and must be reopened if the connection is down for awhile. It makes no sense to me, but I'm not very technical.

  Any thoughts? Thank you very much

  Renee

  What is the number and the model of the modem?

  There is a connection by Ethernet cable from the modem to time Capsule. The cable is connected to which port of the modem?  The cable is connected to which port on the Time Capsule?

  If you open AirPort Utility on your Mac... (Finder > Applications > utilities > AirPort Utility)... is displayed the image of the time Capsule?  If Yes, when you click on the image, a small window pops up with an edit box... or... an option for installation manual appears at the bottom of the window?