Similar Questions

• I just installed a new router and now my desktop running Windows XP computer does not connect to the internet.

  Hello

  I just installed a new router and now my desktop running xp computer does not connect to the internet. I know that it is not the router because I plugged the cable into my laptop running 7 and it works fine. When I try to dhcp I get 169..., when I put manually the IP just get no access to the internet and can not ping to the router address. I tried to run the net work Assistant, emptied my dns, disabled all firewals, still nothing.
  Any suggestions?
  original title: connectivity Limeted

  The zero configuration utility works very well. But it is a desktop computer and on cable. All other wired and wireless PC in the office is working well, then it's definitely this PC. He came out of nowhere, I install a network printer on the PC but that's all.

  Your messages are a bit terse, but if I understand correctly

  • You have a router connected to the Internet and multiple computers connected to the router, some Ethernet cable and others by wireless.
  • All but one of these computers can reach successfully from the Internet via the router.
  • A computer that can't browse the Internet is connected to the router via an Ethernet cable.
  • You disconnected the cable between the router and the desktop problem and connected it to a Windows 7 laptop and the laptop connected to the Internet via the router.
  • You haven't seen any error message (except, perhaps, a message on "Limited or no connectivity").
  • You have installed Windows XP Service Pack 3 (or at least Service Pack 2)

  Assuming that all the foregoing is an accurate summary of the situation, I suggest that you do the following:

  Open a command prompt window (start > run > cmd > OK)
  Type the following lines and press ENTER after each line

  Netsh reset winsock catalog
  netsh int ip reset c:\resetlog.txt

  Close the command prompt window and restart the computer.

• 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

• 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.

• BROWSER DOES NOT CONNECT TO THE INTERNET AFTER DOWNLOADING THE REALTEK HD AUDIO DRIVER

  PC: Hewlett-Packard Pavilion Slimline model: s3307C

  Operating system: 32-bit Vista Edition Home Premium

  I wanted to update my sound driver and downloaded the Realtek HD Audio 32 bits for Vista2013 that I saw that I already had the 2009 version.  the one I downloaded is the version of the file R-271 2.11.15.0

  Can no longer use my browsers, they keep loading and after a certain number minutes, (20) and then I get a message saying that Web pages are not displayed and the option to wait or kill the pages, it's on the Chrome browser.  Internet Explorer behaves in a similar way.  My computer says I am connected to the internet.

  I called my internet provider and they had me reset the modem to factory reset, no results.

  They asked me to ping google.com, computer failed.

  I tried two restores system without result, he will not restore

  I tried to uninstall this 'thing', and the computer re-installed.

  Running out of options here, can someone please help me? or if my computer is ruined?

  Thank God I have a second, a laptop computer to ask for help on.

  Welcome to the forum.

  I don't see why the browsers do not work due to a change to the Audio.  I can imagine that the Audio does not, but I do not see the link between an update to the Audio and network failure.

  I do not recognize the patch / update installed.

  • Do you have the new driver Audio HP's?  If Yes: so, what's the name of the sp package *?

  The following come to mind...

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

  System restore

  • "Back in time" to a point where everything worked.

  Using Microsoft System Restore - Vista

  NOTE:

  • Restaurant sometimes works best if you first remove the system in Safe Mode.
  • If restore works, but the system will not back-track, there may be something weird going or system has not created a Point of restoration for the necessary period of time.

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

  Recovery Manager - Vista

   

  • Restore and reinstall the original comes from driver tjhat on operating system

  HP and Compaq Desktop PCs - performing a software Application or recovery Driver (Windows Vista)

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

  Install the driver from the website of your computer

   

  The Audio driver for your Vista system is presented as an 'Update' instead of a 'pilot', or 'original '.  You might be able to use it as a stand-alone facility - which means that the wording of the document is misleading - or the packaging may actually be dependent on the original driver that is not available on the website for Vista 32 bit OS.

  HP Pavilion Slimline s3307c Desktop PC drivers & downloads - Audio

  NOTES

  • To REMOVE the driver in Device Manager, you must uninstall, AND check the box to remove the driver. -Restart the system to complete the uninstallation.
  • This opens the system up to the old driver installation / original / correct, but this means that you must have something available to replace the removed driver.
  • If you use the Recovery Manager, you may not be everything first remove the existing driver - you can try just saying the system to restore the original and see if it works.  Restart the computer after installation.

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

  The driver can be very well and it's the cache driver and instructions in memory which is trashed.  Power reset drain all the old instructions and forces the system to go on the drive to read the drivers and software on the computer.

  Resetting the forced feeding

  Execution of a coercive power reset or forced Reset

  Power reset cannot tell the difference between drivers - it does not analyze a driver before applying.  It assumes that all the drivers on your computer belong there.

  EXAMPLE:

  • If the driver on the disk is the wrong driver before rebooting, it's always the wrong driver after the reset.
  • If the INSTRUCTIONS of the driver are tangled, messed up, or there are missing pieces of these instructions, the reset can solve the problem.

   

  Why a power reset works to solve some problems:

  The power reset does not install anything on your computer, it does not remove the programs on your computer and Reset does not change the settings on your computer.  Your data and programs remain as they were before the reset has been applied.  Reset runs old program of the memory instructions and forces the computer go to disk operating system for new instructions.

  Why a power reset does not work:

  If the problem is more than a simple tangle, if 'good job' on the computer is not good enough - in other words, you need an update, a new driver, or there is a problem that can not be "unraveled", then reset won't work.

  If there is a hardware problem power reset will not work.

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

• CQ57-229WM portable computer does not connect to the internet. LAN doesn't wake up when the cable is connected.

  With the help of a mini switch to connect all the computers in my home. Painted the room and unplugged the switch of the surge protector. Never feel the wired connection on the laptop won't work. It does not even show the LAN in the Device Manager. My WIRELESS card is there, but not the eithernet. Tried reloading driver computer and online. Performed a system restore and system recovery. Spent 2 hours with the help of HP, but was unable to come up with a solution. Internet connection still works with other computers. Someone at - it ideas?

  Hello:

  Unfortunately, HP does not have manuals containing the BIOS for their notebooks to consumer based settings.

  So I suggest only looking for these parameters if they are available anywhere in one of your menus of the BIOS.

  1 LAN power saving Mode. Make sure it is set to off if you use the local network with your laptop NOT connected to an electrical outlet.

  2 LAN/WLAN switching. Set to off to view your map network cable permanently. When this setting is enabled, your wireless adapter turns off automatically when you connect a LAN cable and visa versa.

  If your laptop does not have one of these settings and your NETWORK card has disappeared, then more than likely he suffered some type of hardware failure.

  Paul

• My computer does not connect to the Internet. Event ID 7003, "the TCP/IP protocol driver service depends on the non-existent service below: IPSec."

  Hello!
  I am working on a Dell Inspiron 1300 laptop for a friend. She has Windows HP Home Edition, SP3 installed.
  He said that Saturday night he started to act funny and wouldn't connect to the Internet. There were a few popups then begins, and he did not know if they were connected to not go on the Internet.
  He had the rootkit.zeroaccess infection. I used Combofix to remove it. It won't always get on the Internet, either via a wi - fi or ethernet connection.
  Looking at the event viewer, I see event ID 7003, "the TCP/IP protocol driver service depends on the non-existent service below: IPSec."
  Then, event 7001, "(NLA) network location awareness service depends on the service protocol driver TCP/IP which could not start due to the following error: the dependency service does not exist or has been marked for deletion.".

  I copied ipsec.sys from another XP Home machine which worked and stuck in the Windows\System32\drivers directory and it still does not work.

  Any ideas are greatly appreciated!

  Dave

  Hello

  See this link:

  http://TechNet.Microsoft.com/en-us/library/cc958861.aspx

  http://www.Microsoft.com/technet/support/ee/transform.aspx?ProdName=Windows+operating+system&ProdVer=5.2&EvtID=7003&EvtSrc=Service+Control+Manager&lcid=1033

  Let us know the results.

• New computer does not connect to the internet.

  I built a new PC (Windows 7) and trying to connect to the internet with a CAT6 Ethernet cable. The computer doesn't seem to recognize its there and has not downloaded, so I can not connect, what do I do?

  Hi Cody,

  1. What is the brand and model of router/modem?

  2. have you used the anothet ethernet cable?

  Internet connection issues are more often caused by disconnected cables or by routers or modems that do not work correctly.

  Click on the link below and see if the Internet works correctly.

  http://Windows.Microsoft.com/en-in/Windows7/why-can-t-i-connect-to-the-Internet

  Answer please if you have any questions.

• Windows 8 computer does not connect to the internet?

  I have a MSI GT70 0ND, it has windows 8. I'm trying to connect to internet in my dorm, all this shows is the yellow triangle. I can connect but still get the yellow triangle without an internet connection. I don't know how to solve this problem, all laptops will connect to the internet, Windows 7, Mac and what not. Download something that will allow me to connect to the internet? Thanks for the help!

  -meneghini
  Most often when a device does not work, it is because the driver is damaged. Re-install a new copy should help

  http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly? SignedIn = 1

  http://captaindbg.com/how-to-update-drivers-on-Windows-7/

• 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.

• I need help my pc does not connect to the internet after installing updates

  My internet does not work after you install the updates so I uninstall and they work fine.

  It happens all the time as I paid for the program and downloaded on my PC and they need to access the internet at work and when I click on it it say failed to connect or unable to connect to what happens with that?

  I downloaded mozilla fire fox and that no longer works and the same for IE8 after instalation my internet does not work why?

  I need serious help to what I at least need these programs, I bought to work.

  1. a System Restore to before the updates:

  Click Start > programs > Accessories > system tools > System Restore > restore time/choose your own date > next

  If you use Norton, disable it before using the system restore.

  OR

  2. click on start > right click on computer > properties > Windows updates down the lower left corner > updates installed in the lower left corner in the next window

  > then click the one that you don't want > uninstall will appear at the top > uninstall it.

  In addition, on the page where you clicked "Installed updates", click on change settings at the top left corner it

  > Change update settings in the next page of AutoUpdate to "check for updates but let me choose etc" > OK ".

  When you take a look at pending updates, you can either download/install them one at the time, namely the bad.

  > or if you do not need an individual > right-click on > UAC prompt > hide it

  Post back with update KB number, you are having problems with.

  See you soon.

  Mick Murphy - Microsoft partner

• Windows 7 does not connect to the internet after the clean install

  I did a clean install on my Windows 7 computer, but means doing so my computer not connect to internet more that connection drivers were lost. I'm going back between Web sites up-to-date, but without success. I someone could direct me to the link with the appropriate driver if I give you my ibs material?

  If you purchased your computer with Windows 7 preinstalled, the computer or the manufacturer of the laptop computer uses drivers for it.

  If you have installed Windows 7, you can always go and find Windows 7 drivers:

  Access the site on your computer or equipment manufacturing > Driver and Software Support Section > search your computer or hardware model number > then your operating system > locate the correct drivers > download and install.

  Examples.

  Dell drivers:

  http://www.Dell.com/support/drivers/us/en/19/ProductSelector

  HP drivers:

  http://WWW8.HP.com/us/en/drivers.html

  Drivers Acer:

  http://us.Acer.com/AC/en/us/content/drivers

  See you soon

• IE 8 does not connect to the internet after the installation of Cumalative update of security for Internet Explorer 8 for Windows Vista (K8974455)

  Internet Explorer cannot display this webpage
  	What you can try:

  Hello

  Perform a restore of the system to an earlier point in time before this problem started. The tool using System Restore may not necessarily help you determine the problem. When you use system restore to restore the computer to a previous state, the programs and updates that you have installed are removed.

  To restore the operating system to an earlier point in time, follow these steps:

  1. Click Start, type system restore in the search box, and then click System Restore in the list programs. If you are prompted for an administrator password or a confirmation, type your password or click on continue.

  2. in the System Restore dialog box, click on choose a different restore point and then click Next.

  3. in the list of restore points, click a restore point created before you started having the problem, and then click Next.

  4. click on finish.

  5. the computer restarts and system files and settings are back to the State they were in when the restore point was created.

  The geek

• 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.

• Several times after that I opened Google it does not connect to the internet. Has worked for a long time, and now it will not. Sometimes it opens if you "Refresh" sometimes not. Please help.

  Several times after that I opened Google it does not connect to the internet. Has worked for a long time, and now it will not. Sometimes it opens if you "Refresh" sometimes not.  Help, please. It has been stable over the years and now it will not work. I get no help when I diagnoise of problems, but I never. It has been checked and rechecked. PitStop does not even recognize a problem. I could change the homepage, but I prefer to use Google if it works. Frustrating.

  You may need to update your toolbar, google has made some changes just about everything and possibly that the page is not where it used to be.