HP 250 G1 laptop - no connectivity LAN

Similar Questions

• After I start my computer dell laptop I connect the LAN cable to run internet ON my laptop but it doesn't detect LAN cable

  Hello..

  After I start my computer dell laptop I connect the LAN cable to run internet on my laptop but it does not detect the LAN cable, using the ultimate32 bites. (But if I connect LAN canble then start computer it works fine)

  Hello

  1 windows operating system is installed on the computer?

  2. do you think that no matter what error message in Device Manager? If Yes, what is the full and exact error message?

  3. What is the number of brand and model of the computer?

  Method 1:

  If you are using Windows 7, I suggest to see the link and try to run the troubleshooter and check if it works.

  Windows wireless and wired network connection problems

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

  The link applies to the Windows Vista and Windows 7 operating system.

  Method 2:

  Check the link and try using the network troubleshooter to fix the problem.

  Using the troubleshooter from network in Windows 7

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

  See also:

  Use Network Troubleshooter event logs to solve network problems

  http://Windows.Microsoft.com/en-us/Windows7/use-Network-Troubleshooter-event-logs-to-solve-network-problems

  Method 3:

  See the link and check if it helps.

  Why can't I connect to the Internet?

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

  Let us know if it helps.

• Connectivity LAN on Satellite L20-205 works sometimes and sometimes not

  Hello

  Well im using ethernet to connect to internet. The thing is, sometimes it works, sometimes not. There are times when I can connect immediately after that I turned on the laptop, there are moments where the connection becomes available after 10 minutes of operation of the laptop, sometimes it doesn't quite work.

  However, sometimes the connection could freeze even after running for some time. Actually, its kind of voodoo magic connection to the net via this phone. It is said that the cable is connected, but there is 0 packets. It frustrates some me... so I'm wondering if anyone has come across a similar behaviour of his satellites?

  Hello

  On this path, it is not easy to say why this is happening. Good and stable connectivity LAN depends on a few different factors. You must know that this laptop can not only peripheral being responsible for this. I put t know what LAN you use (probably DSL at home), but you must also check if the ADSL modem or router is configured correctly.

  If you are free, try to connect to your laptop to some other LAN to check how it works on an independent network. I really can't imagine that LAN card or driver may be responsible for this.

  I use at home of DSL connectivity and if the router is without power for a while, it can takes about 10 minutes before I can use an Internet connection.

• Why has my connection AirPort Extreme recently stopped with my Tablet Android and Windows 7 laptop, but connects very well with all Apple devices?

  Why has my connection AirPort Extreme recently stopped with my Tablet Android and Windows 7 laptop, but connects very well with all Apple devices?

  What exact model of AirPort Extreme do you have? Either have your tablet or laptop Win7 been updated recently? They were both able to connect before and not now OR they were never able to connect? Can the laptop Win7 access Internet when connected by Ethernet? One of these devices have problems connecting to other networks Wi - Fi?

• If I have 2 routers when I connect 2 LAN to LAN or WAN router connection LAN router?

  If I have 2 routers when I connect 2 LAN to LAN or WAN router connection LAN router?

  Hello

  It suits better the question you have posted on the MSDN forums. Please ask your question in the following forum.

  http://social.msdn.Microsoft.com/forums/en-us/categories

  Hope this information is useful.

• When using the docking station when my laptop can connect USB. printer, etc... ? I know that I can connect my laptop to a docking station.

  When using the docking station when my laptop can connect USB. printer, etc... ? I know that I can connect my laptop to a docking station.

  When using the docking station when my laptop can connect USB. printer, etc... ? I know that I can connect my laptop to a docking station.

  Hello

  With Docking Station, you can connect all the cables for printer, keyboard and mouse, adapter directly to the charging station.

  So whenever you use a laptop, you have just dock the laptop on the docking station and not need to re connect all cables again.

  This will help you when you move frequently with the laptop.

  Docking station will save your time, outside any other aspect, that it has to offer.

  Zaki.

• 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.

• XP SP3 laptop computer connects to various WiFi hotspots but not to an individual.

  Just upgraded to Verizon MiFi 2200 MiFi 4620 the personal hotspot.  Our other Office XP SP3 computer, a Windows 7 laptop and Tablet Android ASUS everything automatically detected and entering the network key/password, all connected to the hotspot and the WWW.

  Fortunately, the XP SP3 laptop connects to other WiFi hotspots and will always connect to the MiFi 2200 old if it is powered even if, of course, he cannot access the WWW, because Verizon's network no longer recognizes the 2200 due service is transferred to the new 4620 MiFi.

  The XP SP3 laptop detects the new hotspot very well.  The command 'View available wireless networks' shows the new hotspot, but when 'Connect' is attempted he goes just in the cycle to appear in the connection, but returned eventually to view available wireless networks.  The 'Connect' button is available, implying that it would connect so click on new.

  Use the same settings (SSID, password, encryption, etc) for the device problem than others who work as they should.  It seems to be an incorrect setting or adjustment in the laptop but I can not understand that one.  I compared the services running on two XP machines and have found no obvious inadequacy.

  Advice?

  Thank you!

  When you say that the new device has the same encryption, do you mean that you know that both old and new devices use the same type of encryption (for example, WPA2, WPA, WPA-TKIP, etc.)?

  I noticed the following two statements in the Guide of the user for the MiFi 4620 L (page 30)

  • WPA/WPA2 Personal joint (safer, less compatible with older devices)
  • IMPORTANT you must use the profile secured with WPA/WPA2 Personal Mode security settings mixed when possible.

  Suggesting that the MiFi 4620 can by default that set... and that the hardware in your computer laptop problem is one of the 'old' devices that is not compatible with this setting.

  Just as an experiment, temporarily configure the MiFi to 'Open' (see pages 30 et seq.) and see if your laptop can connect.

• My laptop was connected to the internet before, but now when I want to connect I get this message "application Profile problem!

  Problem to apply the profile! "How to fix

  Hi, my laptop is connected to the internet before, but now when I want to connect I get this message "Application Profile problem!" how to solve this problem.

  I search in Google allot, but I a not end an answer to solve my problems. Can someone help me?

  Thank you.

  Hello

  ·         Using internet connection wired or wireless?

  Follow these steps:

  Step 1:

  Updated driver for your network card to the last. Also updated the firmware on the router as well. Follow the steps in troubleshooting section and check if that helps:

   

  How to troubleshoot possible causes of Internet connection problems in Windows XP

  http://support.Microsoft.com/kb/314095

  Step 2:

  Follow the form of measures troubleshooting article and check if that helps.

   

  Windows wireless and wired network connection problems

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

  This behavior is generated by the Manager of Intel wireless cards. This feeder is usually loaded with the Intel Wireless card drivers. If that's the problem, you can try Intel support and check.

• How can I install my laptop to connect to a WiFi network instead of my default dial-up line?

  Hello...

  I have for the implementation of many laptops for a Webinar tomorrow morning; but at least one of these computers keep trying to connect to its range of dial-up default instead of local WiFi Hotspot.

  How can I get this laptop to connect to the WiFi network?  It's an operating system XP, with IE-8.

  Thank you!

  edv7028

  Hey,.

  You can see the article below with the instructions shown on the definition of a default network on your XP machine.

  http://support.MI.RAS.ru/wireless/windows_xp/English/

  I hope this helps.

• My laptop connects is more to the internet, either hard wired or wireless. When it is hard wired, the laptop displays connection but I can't access the internet, and I've done it before.

  My laptop connects is more to the internet, either hard wired or wireless.  When it is hard wired, the laptop displays connection but I can't access the internet, and I've done it before.  My other computer has service very well (or I wouldn't send this message) I checked everything, what to do?

  original title: internet connection.

  Hi vonhatten,

  1. Did you the latest changes on the computer?
  2. You receive an error message when you try to connect to the internet?
  3. You have security software installed on the computer?

  Refer to the article below and try the steps mentioned, check if it helps.

  In Windows network connection issues

  http://support.Microsoft.com/kb/313242

• Computer Vista laptop cannot connect to new wireless router

  I had the laptop for about a year and a half, and he has a history of being pretty skittish about the wireless connection.  Often he simply refuses to do so.  During vacation last year, for example, the other three laptops connected family easily to wi - fi hotel, but mine has refused to.  There are a lot of other moments when the laptop could not connect, but I was able to connect to two most important places - home and work - without much trouble, and so I haven't looked too hard to solve the problems of connection up to now.

  This week, I replaced the router in my original configuration.  The old Netgear router kept giving up the connection between her and my ISP.  The new Linksys router looks rock solid in this regard.  I have a desktop running XP computer that is wired to the new router Linksys, and he sees the internet very well.  My laptop Vista unable to connect (wireless), however.  He sees the network with a lot of intensity of the signal, and it tries to connect.  I get a message saying that the connection takes longer than usual, and then another message saying 'connected.'  However, I do not have internet access, and I see other devices (just the XP desktop, really) on the network.  The Network and Sharing Center shows my laptop connected to the 'unidentified network', and then there is a red X between this network and the Internet (represented by a grey globe).  Laptop computer signals its 'access' as "local only".

  From the desktop, I can access the internet, so the router is connected to the points upstream.  From the desktop, I can also access the router configuration pages, and I see that it does not list the laptop as a dhcp client, even if the laptop thinks that it is connected.

  ipconfig on laptop computer displays a wacky IPv4 address: 169.254.2.91 and I guess that the laptop does not get an address passed to the router.  I think that there should be a 192.168. *. * address if it worked properly.

  Now, I was pretty sure my laptop's wireless adapter to work properly.  It always connects to the old router and it always connects to the work.  But to be sure and really test the new router, I went out and bought another USB adapter wireless.  When I plug it into the computer to Office XP, the Office connects to the router and can see the internet (even with the connection cable is disconnected).  So the new router and the new wireless USB adapater properly.  When I plug the USB wireless adapter into the laptop, the laptop still can't connect and still not get a good ip address assigned by the router.

  I've been at this for a few days now, and I could really use some help.  I read a few items in the Microsoft forums that was supposed to fix the problem.  One of them told me to try to start a program called DHCP in the Administrative Tools folder.  I do not have this program on my computer.  Another told me manually change my registry (ouch!) and add a new DWORD value, and set its value to 1.  I did, but it did not fix the problem.

  I would be very grateful for any help.

  Jim

  Alright.  I am home to work and back again.  I have read several posts with people reporting problems similar to mine, so I guess I'm not alone in this.  In a thread, the experts proposed to start in Mode safe mode with networking.  So I gave that a shot.  I still couldn't really connect - just this 'local only' without an assigned IP address.

  One thing I did notice, is that my laptop brand and its wireless adapter seem to get a special mention in most positions.  I have a HP Compaq Presario CQ50 Notebook PC running Vista Home Premium SP2, 32-bit version (even if the processor is 64-bit).  The wireless adapter is an Atheros AR5007.  Several other people with this card have reported problems.  Maybe it's the cause?

  I look into updating the driver for the card, even if yesterday's test with the separate USB wireless adapter showed that the problem could not just be limited to the Atheros card.  To search for a driver update, I connect my laptop to the router with an ethernet cable.  It's nice to see the web on your laptop.  No update driver does.

  For fun, I try to establish a wireless connection with the router, while the wired connection is still in place.  Looks like maybe it worked?  I say a little prayer and unplug the ethernet cable...

  It's a miracle!  I have a wireless connection to the router and beyond, to the internet.  Huzzah!

  The network has a real name, too, instead of just 'unidentified network '.  I want to change the network type from the public to the private, which I was unable to do while he was still 'unidentified '.

  Can I terminate the connection so that I can see what happens when I try to reconnect.

  Another miracle!  It connects to and still see the internet.  Callooh!  Colay!

  Next test: see what happens after a reboot... (please, please, please)...

  Ch-ching!  It works again!

  Final (?) test: reinstall the McAffee internet security suite and restart.

  And it still works.

  Here's a recap of what I found:
  1. laptop could not connect wireless router again, despite dozens of attempts in which I get every available straw
  2. laptop computer could see the internet when connected to the router
  3. laptop could connect wirelessly to the router while the wired connection is in place
  4. Once this first wireless, laptop computer was able to connect to the router even when the wired connection has been removed and the computer restarts

  I would describe my discovery above as a work-around rather than as a solution, however.  It does not always help me stay connected the next time I'm on vacation, for example.  But perhaps the information I provided can help experts to diagnose the real problem a little.

  I look forward to hear something back.

  Jim

• My HP Pavilion dv9720Ous laptop cannot connect to internet

  I installed a new Buffalo-G-CBOA router for home. My HP Pavilion dv9720Ous laptop connects to the router, but the HP laptop cannot connect to internet. Is there something that needs happeon on the PC to connect to the internet? Thank you

  How are you communicating on this forum?

  I suppose that from another PC, correct?

  Download you the driver on the PC that you are using, and you glitches the file on a CD, or copy on a USB key.

  You transfer the driver file that you copied to a flash drive or a CD into the computer that needs the update of the driver, then run.

• How do I fix my laptop to connect to my wireless router?

  How do I fix my laptop to connect to my router wirelrss?

  Hello

  Check with the router manufacturer, their online documentation and forums support (if any). Most have
  excellent tutorials online. The router must be configured before connecting to it.

  -----------------------------------------------------------------------------------------------------------------------------------

  More troubleshooting:

  Your router could be suspicious here, you have successfully updated its firmware as a possible solution? And I would like to
  Update your WiFi drivers on computers. How you are positioned in the router? Are there
  obstacles in the path?

  Actually try updating your driver and disabling the network logon.

  Control Panel - network - write down of the brand and the model of the Wifi - double click top - tab of the driver - write
  version - click the driver update (cannot do something that MS is far behind the pilots of certification). Then
  Right click on the Wifi device and UNINSTALL - Reboot - it will refresh the driver stack.

  Look at the sites of the manufacturer for drivers - and the manufacturer of the device manually.
  http://pcsupport.about.com/od/driverssupport/HT/driverdlmfgr.htm

  How to install a device driver in Vista Device Manager
  http://www.Vistax64.com/tutorials/193584-Device-Manager-install-driver.html

  Download - SAVE - go where you put it - right click – RUN AS ADMIN.

  You can download several at once however restart after the installation of each of them.

  After watching the system manufacturer, you can check the manufacturer of the device an even newer version. (The
  manufacturer of system become your backup policies).

  Repeat for network (NIC) card and is a good time to get the other updated drivers as Vista like
  updated drivers.

  I would also turn off auto update for the drivers. If the updates Windows suggests a just HIDE as they
  are almost always old, and you can search drivers manually as needed.

  How to disable automatic driver Installation in Windows Vista - drivers
  http://www.AddictiveTips.com/Windows-Tips/how-to-disable-automatic-driver-installation-in-Windows-Vista/
  http://TechNet.Microsoft.com/en-us/library/cc730606 (WS.10) .aspx

  ------------------------------------------------------

  Make sure you know the details of connection to your wireless router - SSID and password.

  You lose connection when you do and have to redo your logon.

  Control Panel - Network & Sharing Center - right, click Customize - page set of network locations.
  lower left click on merge or delete network locations - REMOVE all instances of your network (and the
  others you don't use anymore) - REBOOT. Start - Connect To log on to the network.

  -----------------------------------------------------

  Check this box:

  Strange problem with Internet under Vista
  http://www.catonett.com/blog/archives/194

  Windows Vista cannot obtain an IP address from certain routers or some non-Microsoft DHCP servers
  http://support.Microsoft.com/kb/928233/en-us

  ----------------------------------------------------

  And:

  Network connection problems
  http://windowshelp.Microsoft.com/Windows/en-us/help/33307acf-0698-41ba-B014-ea0a2eb8d0a81033.mspx

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle="" -="" mark="" twain="" said="" it="">

• Received my brother in laws laptop cannot connect wireless, although I can of my own laptop. Trying to connect through the new laptop, I do not see even my own network.

  Received my brother in laws laptop cannot connect wireless, although I can of my own laptop. Trying to connect through the new laptop, I do not see even my own network! What I'm missing here? I'm sure it's maybe something simple, but for the life of me! (When my brother-in-law used this computer, he only uses it through dialup (!), he lives in a remote area). With the help of Vista, and when 'Management of connections' I see my network...

  original title: cannot connect wireless

  Hello

  ·         You get the error message?

  Method 1:

  I suggest you update the drivers for hardware connected to your computer on the Web site of the manufacturer check if it works.

  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

  Method 2:

  Also, follow the steps in troubleshooting section and check if that helps:

  In the Windows wireless network connection problems

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

  Check out these links and check if that helps

  http://Windows.Microsoft.com/en-us/Windows-Vista/set-up-a-wireless-router

  http://Windows.Microsoft.com/en-us/Windows-Vista/setting-up-a-wireless-network

  See also:

  Solve problems with computers not appearing is not in the network map

  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-problems-with-computers-not-appearing-on-the-network-map

  Hope this helps