What Drivers to access the Internet? W520 (4284)

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• After three days of my 3g modem works fine, I can't access the internet more because of what follows: "Error 734: the PPP Link Control Protocol was stopped.

  Last week for mobile connection, I bought a 3G modem on my laptop. After three days, works very well, I can't access the internet more because of what follows: "Error 734: the PPP Link Control Protocol was stopped. It occurs when I try to establish a Dial-Up connection.

  I searched the Internet and found a section of troubleshooting on the Microsoft Web site. However, although I have followed all the steps, the error continues. I've already uninstalled and again installed the program, does not. I use Windows Vista Home Premium.

  What should I do now?

  original title: 3 G Modem

  Hello

  I suggest you to contact your internet service provider for assistance.

• My machine suddenly began to access the internet every few seconds.__How can find out what is the cause? A virus scan led to no result.

  My machine suddenly began to access the internet every few seconds.
  How can I find out what is the cause? A virus scan led to no result.

  Something constantly running must be what actually happen. The network meter gadget shows that it is evenly spaced.

  O.K.  He finds!

  It is McAfee Network Agent - mcnas.exe

  Services of all the MCS crossed and off a
  This one did.

  Don't know if its corrupt or not
  And talk to McAfee is in talks with the India!

  Nothing seems not to be dangerous.

  Thanks again for all the help.

  TREV.

• Hello. I have download Adobe Acrobat Pro DC, after loading it is a window that is unable to access the Internet or is configured incorrectly. Tried to change the time and the Internet works fine. What can we do?

  Hello. I have download Adobe Acrobat Pro DC, after loading it is a window that is unable to access the Internet or is configured incorrectly. Tried to change the time and the Internet works fine. What can we do?

  Log, activation, or connection errors. CS5.5 and later, Acrobat DC

  https://helpx.Adobe.com/x-productkb/policy-pricing/activation-network-issues.html

• My computer can not VAT registration and access the internet when connected to the network [secure] through wireless.

  Original title: fix problem 'local only' what is wireless.
   
  -My computer is a HP Pavilion dv5, running windows vista edition Home premium

  -My computer can identify and access the internet when connected to the network through a cable.

  -My computer can identify and access the internet when it is connected to the grace wireless network [without warranty].
  -My computer can't identify [unidentified network] and [room only] internet access when it is connected to the [secure] grace wireless network?
  -Other information systems, identify and access the internet when it is connected to the [secure] grace wireless network.
  -J' confirmed the network, try password works in "safe mode with network", manually configured (TCP/IPv4) using a connected computer.
  S ' Please, I'm desperate and in urgent need of help.

  Hello

  1. If it works well before?

  2 have you made any changes to the computer before the show?

  Method 1:

  You may experience connectivity problems or performance issues when you connect a portable computer that is running Windows Vista or Windows 7 to a wireless access point:
  http://support.Microsoft.com/kb/928152

  Method 2: Uninstall and reinstall the network adapter drivers.

  Follow the steps mentioned.

  (a) click Start, right click on computer.
  (b) click on properties, click on Device Manager
  (c) expand the network card, right-click the wireless adapter option
  (d) click on uninstall
  (e) now go to your computer/wireless device manufacturer's website, download the updated drivers and install them.

  Follow the below mentioned article:
  Updated a hardware driver that is not working properly
  http://Windows.Microsoft.com/en-us/Windows-Vista/update-a-driver-for-hardware-that-isn ' t-work correctly

• in wiraless I can access the internet... but in lan, I can not... It is showing there is no default gateway... How can I solve this?

  I can access wireless internet... but in lan, I can not... It is showing there is no default gateway... How can I solve this?

  Hello

  1. you have from any other computer connected to the same network? If logged in, you are able to access the Internet on the other computer?

  2 have you made any changes to the computer before the show?

  3. What is the brand and model of the router?

  In the meantime, follow these steps and check.

  Method 1:

  First, you try to run the troubleshooter from network built into windows 7 and check if it can help solve you the problem of connection to the Internet.

  Access the link below and follow the steps.

  http://Windows.Microsoft.com/en-us/Windows7/using-the-network-troubleshooter-in-Windows-7

  Method 2:

  If the problem persists, you can manually assign the IP address and the default gateway and check if it works very well. Before assigning the IP address and the default gateway manually, make a note of the IP address on the computer. To do this open command prompt, type ipconfig and press to enter. This displays the IP address, make a note of it.

  To manually assign the IP address and default gateway, follow these steps:

  a. in the system, right click on network icon tray. Choose the open network and sharing.

  b. right-click on the connection to the Local network and click Properties. c. double-click Protocol Internet Version 4 (TCP/IPv4) and assign the IP address manually.

  Example: Old IP address is 192.168.0.1

  Replace the IP 192.168.0.50

  d. let the subnet mask and default gateway are the same.

  Subnet mask = 255.255.255.0

  Gateway by default, would usually 192.168.0.1 or 192.168.1.1

  e. click apply then click Ok and restart the computer and check if it helps to solve the problem.

  Method 3:

  You can also try to contact the manufacturer of the router and try to reset the settings of the router and check if that helps you solve the problem.

  Method 4:

  Also try to uninstall the network card in Device Manager, then restart the computer. Later allow Windows to install generic drivers and check if it works very well.

  Before you uninstall the network card, I you suggests to create a System Restore Point manually, so that in this case, a problem occurs when performing these steps, you can always perform a system restore.

  Follow the steps below to uninstall and reinstall the network card.

  a. click on start

  b. the start search box, type "devmgmt.msc" and press on enter

  (c) in Device Manager, expand network adapters

  d. right-click on the network adapter and uninstall.

  e. restart the computer, and then reinstall the network card.

  When uninstalling device drivers make sure you put a check mark against 'delete the driver for this device '.

  You can also consult the following link:

  Windows wireless and wired network connection problems

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

  I hope this helps!

• How to find on how firefox accesses the Internet?

  I use firefox on a mac desktop computer. Activity monitor says it has access to the internet. All open tabs were loaded and are just sitting there. How will I know what he does with the internet?

  Hello, masaccio, you can connect network requests from the browser with the browser console , which is part of the firefox web developer tools...

  https://developer.Mozilla.org/docs/tools/Browser_Console

• Cannot access the Internet by Satellite M100-149

  Hello

  My wife's cell phone is more access to the Internet:

  This is the info:
  Satellite M100-149
  Partnummer: PSMA2E-00R00WED
  Noglefunktioner
  -Intel® Celeron® M processor 420
  -Windows original XP Home Edition
  -Hard drive 60 GB
  -768 (256 + 512) MB of RAM DDR2 (533 MHz)
  -14.1 "Toshiba TruBrite WXGA TFT-skaerm
  DVD Super-multidrev (Double Layer)

  We have uninstalled a few programs (bullguard and superantispyware) and all of a sudden we couldn't access the Internet after re-booting.

  When I look at Internet connections is to be marked with a red x or yellow exclamation sign. I tried different things incl. install the latest drivers for realtek and atheros network cards.

  I tried with a LAN cable, but same problem. I also tried to choose 'repair' to renew the IP address. Nothing seems to work.

  Help, please!

  Draccan

  According to specification for laptop, your laptop has Atheros WLAN card.
  Download driver check on portal Toshiba WLAN - http://aps2.toshiba-tro.de/wlan/

• Qosmio X 505-Q892 - some programs cannot access the Internet

  As the title says I have a Qosmio X 505 - Q892.

  The confusion is I can log on Mozilla Firefox/IE and even play MMO RPG very well as well as newspapers in Ventrilo and Skype but when I go to use any other program such as Windows Live Messenger, or to download and install of new programs/updates such as the NET. Framework v4.0 or even an older version of Windows Live Messenger or attempt to use hyperlinks in an installed version of Microsoft Excel 2010, I get an error message saying that I am not connected to the Internet when I'm clearly.

  Are passed by CMD and type in ipconfig/release expected 60 seconds and type ipconfig / renew and tried installation/connection to top programs and receive the same error message. Everything else works fine, otherwise I wouldn't be able to type on this issue. Now, I honestly don't know where to start to look for any information or if it just a coincidence that 3 or 4 different programs keep telling me I'm not connected to the internet when I am clearly, then by the process of elimination or whatever it is you want to call it, I decided it would be my best bet on a place to find some kind of help on this.

  In the case where there is no other curiosities that I know he has no impact on what will be and won't be not and technical troubleshooting changes, so I have a Windows 7 Home Premium 64 - bit SP1, the connection that I use is strong enough to bear 5 laptops, an Xbox 360 and PS3 at the same time, but also don't ever have connection problems unless there is a storm.

  Any help on this would be greatly appreciated as this is apparently beyond what I can fix on my own.

  Hi Dvx,

  To be honest it's a very strange problem, and especially on this virtual path (forum) it's not easy to say what to do in this case. I put t understand why you can access the Internet with programs such as Firefox and other programs not

  Only thing I could imagine, is that your firewall is blocking certain programs. This would explain why some programs work and other programs not. So please check your firewall / security software configuration so all programs have access to Internet.

  Otherwise, it would be interesting to know whether or not you use the preinstalled operating system from Toshiba and since when did you notice the problem.

• Pavilion G7: Desktop Applications cannot access the Internet but metro apps can

  I have a Windows 8.1. About 5 days ago from desktop applications (IE, Chrome, Google Drive Office) has ceased to be able to access the Internet at all.

  However, apps of metro (metro IE, Facebook, Mail, etc.) can still access the Internet.

  How could it happen? That the two environments use different settings? Is there a setting or registry entry that applies only to the desktop environment?

  Analyses of viruses and malicious software (Malwarebytes and Windows Defender respectively) were not able to do what anyone. But since they are two desktop applications they have not been able to update their files of signatures since this problem started.

  I found the answer on the Microsoft site on this topic.

  The answer is to reset Winsock using this command from an administrator command prompt: "netsh winsock reset" and then restart.

  I did and that fixes the problem immediately.

• Satellite A110-277: can not access the internet wireless

  Hello
  I have a Toshiba Satellite A110-277. We have wireless internet access in our House and it was workin fine, but since a few days I can not access the internet. My laptop is certainly recognizing internet connection wireless, but through IE or Firefox it just does not connect.

  For some reason, he worked briefly through Firefox, but then that stopped. I don't see what anyone, I have done differently, other than (finally) updated Windows Media Player, but why would that cause problems, I don't know!

  I would really appreciate help as soon as POSSIBLE, that the internet is my lifeline to work!
  Thank you
  GcDh

  Hello

  You said
  > My laptop is no doubt recognize the wireless internet, but does not connect via IE or Firefox, it's just
  Hmm, I guess that you can connect to the WLan router and can insert the WiFi encryption key successfully right I'm right?

  How does LAN connection? Can connect you to the internet using the LAN cable?

  Feedback would be appreciated

• New message when you access the internet

  HP - p6654y office, 64 bit op sy, using windows 7 > when I try to access the internet, I get this message Service Manager: t8ExtPEx.dll is missing.              What does that mean?  do I need it, if so, what to do do next to get it back?

  I followed the suggestion, but still got the message. So what I did to remove 2 new toolbar add ons that I have on my pc recently. After removing those, I no longer get the message & I can print some of the forms I needed - until I could not.

  Thank you for responding.

• HP 15 laptop: laptop computer is connected to the wi - fi connection, but cannot access the internet

  Hello

  My problem is my WiFi says its connected but I can't browse or access the internet.it just tells me "unable to connect to internet computer is not connected to the internet", but my wifi says 'connected'.i tried to go to the cmd prompt and typed in "netsh int ip reset resetlog.txt c:\" goal it shows me "reset failed.access is denied .he don't s no user specified settings to be reset to zero." please "» What can I do?

  Thanks in advance.

  Hello @jerome256,

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

  I understand that you are having a problem with your WiFi and wanted to help you!

  You are trying to access WiFi through router?  If you are connected to your wireless network, but cannot access the internet, then the problem may be with the router.  Check that the router is connected to the internet.  If you have more than one router, then you can ensure that you are connected to the correct router.  You can also try unplugging the router for about 30 seconds, and then reconnecting it.  Please consult the following document, as it can help solve the problem for you:

  HP PC - Troubleshooting wireless network and Internet (Windows 10)

  Please let me know if this information has been helpful by clicking the thumbs up below.

  Have a great day!

• How can I allow one of my children to use local applications, while temporarily blocking his access to the Internet and while allowing children to continue to access the Internet?

  I have three children who have separate user accounts on our two computers. Both computers running Windows 7 Home Premium edition. We use Windows Live Family Safety on each computer to our parental controls for defining when and what each child can access. We used the period of parental control feature to block every child signed to computers, except when we allow. (It would be nice if we could block a computer and allow them to use the other.)

  However, I can't find a way to allow a child to not use the computer for local activities (for example, Microsoft Word), while blocking its access to the Internet. I also want to allow his brothers to continue to use the Internet during this time.

  Any help would be appreciated. Thank you.

  Hello

  Windows parental control have no option to directly block access to the internet in a Windows user account, because the system needs to provide activity reports. To work around the problem, you can block all internet browsers available for this user account so that the child have no way to access the internet. Restriction of the app to access the control that installed programs on the computer children.  Here are the detailed steps to block some apps:

  1. on any computer, log on to the parent account for http://fss.live.com

  2. click Edit settings under the name of the child you want to change the settings and then click the App restrictions.

  3. check the circle next to turn on the restrictions of the app.

  4. check all programs related to access to the internet or type the application in the area of Search apps .

  5. check the box next to the application or the program once it appears in the list.

  6. click on Save.

  This settings apply only to that specific user account. If you have any other questions, please let us know.

  Thank you!

• internet access - I always get 'pending on the cache' when you try to access the Internet

  Why do I always get 'pending on the cache' when you try to access the internet

  Hi reneamayo,

  1 Windows operating system you are using?

  2. what browser do you use?

  3. If you are using Internet explorer, what version of IE are you using?

  4. When did you start to question?

  If you use IE, then you can try to run the Fixit mentioned in the link below and check:

  Improve performance and security in Internet Explorer

  http://support.Microsoft.com/mats/ie_performance_and_safety/

  You can also check out the following link and try the steps:

  How to remove the contents of the temporary Internet files folder

  http://support.Microsoft.com/kb/260897

  Hope this information is useful.