Get unable to connect wireless suddenly

Similar Questions

• Unable to connect wireless DNS server is not recognized.

  My laptop won't connect wireless does not have the DNS server has never had a problem before

  Hi Roger,

  Thanks for posting your query on the Microsoft Community.

  According to the description of the issue you are unable to connect wirelessly because there do not recognize the DNS server. The problem may be caused, if there is a miss match the IP address configuration. Then, I suggest you to try the steps below and see if it helps you to solve the problem.

  Method 1

  Automated convenience store is a tool that can find and automatically fix problems with your computer. These utilities are not designed to solve all the problems, but they are useful to try because they can often save your time and efforts.

  Run the network troubleshooter utility:

  Method 2

  If the problem persists, I suggest you to release and renew the IP address. For this you can see the steps below.

  1. Go to Start, click all programs and open the Accessories.

  2. Right-click on command prompt in the list programs, and then select run as administrator. If you are prompted for an administrator password or for confirmation, type your password, or click OK.

  3. In the command prompt, type the following command and press ENTER:
     enough ipconfig and press ENTER.

  4. Then type ipconfig / renew and press ENTER.

  5. Type Exit and press ENTER.

  Method 3

  If the problem persists, try to reset the TCP/IP stack and see if it helps you to solve the problem. To reset TCP/IP, you can refer to the procedure described in the article mentioned below. If fixit does not help, try to follow the manual steps.

  How to reset TCP/IP using the NetShell utility

  Hope it would help. If problem persists always post back with the current state of your computer and the result of the proposed suggestion, we will be happy to help you.

  Kind regards

• Unable to connect wireless, error - could not connect to the internet

  Original Title - connect wirerlessly

  I can't connect to the internet via my wireless router? When I check the availability of networks, the signal is as strong as it gets. However, as soon as I log in, the force goes to far and he says: "Unable to connect to the internet" the distance between the router and (computer) is from 25' to 30'. Any help be greatly appreciated. Thanks in advance

  Hello

  As a first step put the computer near the router and start with the security off the coast.
  When it works, take it back to the final spot. If it stops then working, then you have a problem of distance.

  In general

  My wireless is not working - http://www.ezlan.net/wireless.html

  Basic wireless configuration - http://www.ezlan.net/Wireless_Config.html

  Wireless Security - http://www.ezlan.net/Wireless_Security.html

  Extending remote - http://www.ezlan.net/Distance.html

  Wireless modes - http://www.ezlan.net/Wireless_Modes.html

  Wireless bridging - http://www.ezlan.net/bridging.html

  Jack-MVP Windows Networking. WWW.EZLAN.NET

• Unable to connect wireless to the Internet - Atheros - HP Pavilion dm3-1035dx

  Hello

  Laptop: HP Pavilion dm3-1035dx

  I just formatted the computer and the software has been reinstalled. I have the latest Atheros on the Site of HP drivers.

  I'm unable to connect to wireless internet, despite what I do. I will try to connect to a network, and it will then show with the little yellow Triangle showing limited access.

  Troubleshooting of the shows "wireless network connection is not a valid IP configuration [not not fixed]" and "[detected] problem with wireless adapter or access point.

  The wireless router is 2.4 GHz (B + G). Security is WPA2 (AES).

  Once I have disable the security for the wireless router I am able to connect to the internet. However, once I got change back to WPA2 (AES) I can no longer connect.

  I have crossed the wires and haven't found a working solution. If I could get help that would be greatly appreciated, thanks.

  Fixed a problem.

  Don't know what he did but the wireless connection is working now.

  I turned off my windows firewall. I disabled the router security and was able to connect to the internet.

  Then back to WPA2, the connection has failed.

  I tried ipconfig / renew ipconfig/release in commmand invites a few times and ipconfig/release would not work ("..") Unable to contact your dhcp server...). However, after several attempts more to play, I was able to connect wirelessly with WPA2 and windows firewall on.

  Ipconfig displays now, 192.168.0.1 and not 169.254.61.203

  Please help us Erico

• I get "unable to connect to web services" when trying to use them.

  I bought a HP Envy 114.  I've connected to the network and can not print from multiple computers without problem.  When you attempt to connect and allow web services he asks me to accept the terms, then 'check' of product updates.  He always comes up saying "unable to connect to web services.  Confirm access to the internet, and then try again. ».  I set up the wireless and it diesplays the network name and IP address.  I don't know what else to try at this point.  After that, there is no help, I just keep getting sent in circles.

  It took a couple times but it seems to work perfectly.  Thanks for your help.

• Unable to connect wireless, "ACS user exceeded max sessions" users

  Some corporate users are unable to connect to the wireless company.

  On the WLC, I get the following logs:

  Authentication failure AAA for UserName:dto029 user Type: USER WLAN

  The GBA, I get the error:

  Authentic doesn't have a default group for ACS user exceeded max sessions (by default) 192.168.47.46 DTO029......

  That means "user ACS exceeded max Sessions? How can I solve this problem? Connection problem faces few users, while others are able to connect.

  Corporate SSID, Session Timeout & Client Exclusion is not enabled. The WLC version is 7.0.98.0 and the version of the CSA 4.2.0.124

  The problem is solved the ACS is restarted. Is there a permanent solution?

  Thanks in advance.

  Hello

  the error means that the users belong to the ACS Group (or the user themselves) has a "max session" setting, as described here:

  http://www.Cisco.com/en/us/docs/net_mgmt/cisco_secure_access_control_server_for_windows/4.2/user/guide/Overvw.html#wp826493

  .. and the user exceeds this limit.

  ACS can indeed limit the number of concurrent sessions for the same user name; This counter is based on the RADIUS account management information received from the AAA client: the session counter is increased when receiving a 'Start' accounting and it is decreased when you receive a "Stop" on accounting package.

  ACS for a reason if any don't receive an Acct-Stop, it won't reduce the number of session, so it may happen that your users exceed the max concurrent sessions allowed indeed.

  You can check the active sessions on the "users" ACS report:

  http://www.Cisco.com/en/us/docs/net_mgmt/cisco_secure_access_control_server_for_windows/4.2/user/guide/LgsRpts.html#wp680304

  If you restart ACS, this info is reset, so everything will work again, as you say; as an alternative, you can also use the options 'Purge logged in users' on the logged users page, but it would be wiser to really solve this problem by checking if... :

  -do you really need the config of max sessions? Otherwise, you can simply disable this on users/groups configuration

  -If you need for this limitation and the problem is related to the session that overlap, which means that the WLC should not send the Acct-Stop because there is always a session active and a new one is created at the same time, you can consider increasing the number of maximum session.

  HTH,

  Federico

  --

  If this answers your question please mark the question as "answered" and write it down, so other users can easily find it.

• Why do I get "Unable to connect" page when I am connected to the internet?

  My operating system is XP. I go to most of my pages without the "unable to connect" tab. When I go to the Microsoft page, it displays, but I'll get the "unable to connect" when I try to download Windows Media player.

  URL of affected sites

  http://www.Microsoft.com/windows/windowsmedia/player/11/default.aspx

  Chris Merci again for your advice. My problem is solved, I had to have some virus deleted from my computer that blocked me to some sites like "Microsoft."

• Unable to connect wireless after changing Internet providers, error res://ieframe.dll

  I just got AT and T U-verse, and now I can't connect wirelessly. I tried to reset the router, but that did not work. I get error res://ieframe.dll I currently have Windows XP and IE 8. I can connect through the LAN, but not wireless. Help, please

  Hello

  You have made no changes to the computer recently?

  I would suggest trying the following methods and check if it helps.

  Method 1:

  Problems in Windows wireless and wired network connection: http://windows.microsoft.com/en-US/windows/help/wired-and-wireless-network-connection-problems-in-windows

  Method 2:

  Check the proxy server settings are turned on. To do this, try the following steps:

  a. disable the proxy on Internet Explorer (IE)
  b. Click Start, type inetcpl.cpl and press to enter.
  c. click on the Connections tab, click the LAN Settings button.
  d. uncheck "Use a proxy server for your LAN" under proxy server.
  e. click ok to apply the changes.
  f. open Internet Explorer and check if the problem persists.

  Method 3:

  Try the following steps and try to serve DNS renew IP address and check if it helps.
  a. Click Start. Type cmd in the search box and press ENTER.
  b. at the command prompt, type the following command and press ENTER:

  enough to the command prompt ipconfig and press ENTER
  ipconfig / renew in command prompt and press ENTER

  c. close the command prompt and check if that helps.

  
  Method 4:

  Run the System File Checker and check if it helps.

  Description of Windows XP and Windows Server 2003 System File Checker (Sfc.exe): http://support.microsoft.com/kb/310747

  
  Method 5:

  Re-install the wireless network card drivers and check if it helps.
  How to change or remove a program in Windows XP: http://support.microsoft.com/kb/307895

• I am unable to connect wirelessly with my new laptop. He always tells me to try to reset the router, but it does not work.

  original title: I'm unable to connect my new laptop...

  I'm unable to connect my new laptop which has a 802.11n modem to my router Linksys 2.4 GHz 802.11 g wireless. Try troubleshooting and it tells me to reset the router. Help...

  Hello

  Maybe this can help, http://www.ezlan.net/wireless.html

• Unable to connect wireless integrated Touchsmart IQ506 to Netgear's WNHDE111 Wireless - N Access Point

  I have a new HP Touchsmart IQ506 and the experience has been very positive with one exception: the Wireless-N networks.

  I bought a Netgear Wireless-N reduction kit.  I am able to see (in the Vista network and sharing Center and available networks), using the Netgear Wireless-N USB adapter Netgear WNHDE111 Wireless-N access point provided with the Touchsmart IQ506 and connect to it without problem.  But I am unable to connect directly to WNHDE111 with Wireless-N adapter integrated the IQ506 (on the HP Touchsmart IQ506 or on another PC with the Wireless-N support, a Sony Vaio NS150 computer).

  Ralink 802.11n adapter indicates that "working properly" in the Device Manager.

  Am I missing something?  Are there instructions on how to connect the IQ506 up to an access point Wireless N with the built-in wireless adapter?

  
  

• BB Simulator, get: "unable to connect to the selected Mobile Data Service, please try again later."

  I run MDS firstly, it seems well, window is open. But when I run the Simulator, in my case 8300. I get error when you try to access any web resource: unable to connect to the selected Mobile Data Service, please try again later.

  I've initially tried to do this on win7 and moved to xp, which solved my problem of MDS, but I still can't get networking funciton on the Simulator. All that I'm missing? Need to make

  Had, it works with the help of Michael on StackOverflow.

  On Win7.

  (1) uninstalled java and things bb.

  (2) fresh installed JDK 6 with the SDK

  (3) path added to jdk/bin to the path environment variable

  (4) downloaded Simulator runing 4.2 os No 4.5

  (5) installed MDS and Simulator in folder BlackBarry under C: /, runing administrator installation

  (6) powershell started as an administrator

  (7) sailed to MDS folder via powershell run.bat and executed

  8) sailed to BB Simulator via powershell folder and run 8300.bat (downloaded 8300 simulator)

• Unable to connect wireless on Satellite L300D-13 s

  Bought this new laptop Satellite L300D-13 s
  The wireless doesn't seem to work, are the switch and the light and the device manager says theres nothing wrong with my hub driver seems to work very well with my laptop more old etc so I think as my hubs ok. Is it a commen problem?

  Its a BT home Hub so this is useful and if I use the cable between the hub and the laptop it works very well and connects to the top with a problem, please help

  Hello

  The laptop supports Realtek 802.11 wireless network card b/g, but it has not been equipped with BT module.
  So if you want to connect wireless you must first activate the WLan on your laptop computer (WLan switch on IT and FN + F8).
  Then it must be set up correctly using the right SSID, wireless encryption, Mac address, etc.
  Also make sure that your router supports standard WLan even as the WLan card.

  Welcome them

• Unable to connect wireless even though we have the right key wireless.

  Wireless

  We have an acer one happy and we can connect to the internet by cable, but although we have to correct wireless code, we can not connect to wireless. Our other laptop works fine with the same code. Please can you help me?

  Hello

  1 did you change on your computer before this problem?

  2. you receive an error message?

  3. what exactly happens when you try to connect wirelessly?

  Follow the suggestions and check if that helps.

  Method 1

  You can update the latest wireless adapters.

  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

  You can follow the procedure under article

  Problems in Windows http://windows.microsoft.com/en-US/windows/help/wired-and-wireless-network-connection-problems-in-windows?T1=tab04 see also wireless and wired network connection: solve problems, find http://windows.microsoft.com/en-US/windows-vista/Troubleshoot-problems-finding-wireless-networks wireless networks

• Unable to connect wireless Internet network unidentified error

  Hello

  My problem computer is a desktop Windows 7 x 64 used to run directly plugged into the modem, but when my moniter broke, I decided to use my TV as my moniter. I plugged in the computer, but I realized that I can't connect to the modem. So, using wireless on my desk, I tried to connect to our wireless network. I typed the password correct and connected, but when he tried to identify, he ended up as an 'unidentified network '. I have tried many remedies internet such as disabling "mcafee network" and hunting and catches of dns etc. Maps are updated, and the modem works on other computers, wireless and directly connected. I ran the Config IP on the computer of the problem, and here are the results:
  Wireless network connection Wireless LAN adapter:
  Suffix the connection-specific DNS: socal.rr.com
  Description: Dell Wireless 802.11b/g/n 1703 (2.4 Ghz)
  Physical address: E0-06-E6-44-25-09
  DHCP enabled: Yes
  Autoconfiguration enabled: Yes
  Link-local IPv6 address: fe80::64d6:f850:4f52:5 b 41% 13 (favorite)
  IPv4 address: 192.168.0.4 (preferred)
  Subnet mask: 255.255.255.0
  Lease obtained: Sunday, April 28, 2013 12:26:05 AM
  The lease ends: Sunday, April 28, 2013 01:26:05
  Default gateway: 192.168.0.1
  DHCP server: 192.168.0.1
  DHCPv6 IOOKING: 383780582
  DHCPv6 DUID client: 00-01-00-01-17-7A-45-E6-5C-F9-DD-6D-08-07
  DNS servers: 209.18.47.61
  209.18.47.62
  NetBIOS over TCP/IP: enabled
  The internet provider is Time Warner Cable, I use FIOS and my modem is Arris.

  Hello

  1. have there been recent changes to the computer before the show?

  I suggest to follow the steps provided and we update on the State of the question.

  Method 1: Try to reset the TCP /IP stack:
  To reset the stack TCP/IP go to this article and either click on "Fix it for me" or follow the instructions to fix it yourself:
  http://support.Microsoft.com/kb/299357

  Method 2: If the problem persists, try to follow the steps from the link.

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

  Check out the link for more information:

  Why can't I connect to the Internet?
  http://Windows.Microsoft.com/en-us/Windows7/why-can-t-I-connect-to-the-Internet

  For all windows questions do not hesitate to contact us and we will be happy to help you.

• Unable to connect wireless with Photosmart 2510

  I just upgraded my router from G to N.  I have a Linksys WRT10N.  My network is secured with WPA-Personal.  Since I upgraded from G to N and WEP to WPA, I'm unable to get my 2510 Photosmart to connect to the wireless network.  Initially, I was in WPA2 and downgraded my network to WPA with on security a bit of luck.  I entered all encriptación WPA data in the web browser integrated prior to installation.  I tried to install it several times and everything seems to go through OK but the blue light on the cover of never turns on again when the ethernet cable is disconnected.  When I run the network config. page it says "scanning" status of wireless.

  I talked to Linksys and they told me that the network N should work down to a B network printer.  Does anyone have any suggestions?

  Thank you!

  Hi Kim,

  All printers inkjet wireless HP since 2004 supports WPA - PSK and WPA2-PSK.  All new HP inkjet will certainly support WPA - PSK and WPA2-PSK.

  I'm more familiar with the WRT54G, but the WAPG works as well.  Here is how to convert the WRT54G in a simple access point:

  1. Connect LAN port of the WRT54G #1 and open the web without wire-router page (it should be 192.168.0.1 or 192.168.1.1)
  2. Go to the wireless section of basic wireless settings.  Create a new SSID and choose a channel without overlap, which differs from the WRT160N.  In North America, the overlapping channels are 1, 6, and 11.  Press to save the changes.
  3. Go to the wireless security section and the configuration up to WEP.  Press to save the changes.
  4. Return to the configuration page.  Disable the DHCP server and set the router IP address to something other than then the address IP of WRT160N.  For example, if the WRT160N IP address is 192.168.0.1, and then set the WRT54G to 192.168.0.201.  Make sure that the first three groups of numbers of the IP address are the same.  Press to save the changes.
  5. Now, connect an Ethernet cable between WRT54G #1 LAN port and one LAN of the WRT160N ports.