Cannot connect to internet - network ok, party malfunction possible 3rd malware?

Similar Questions

• A Wi - Fi connection does not have an IP address and cannot connect to Internet

  Here's my question:

  "Wi - Fi doesn't have an IP address and cannot connect to Internet"

  But he connects.  I use the model of airport Time Capsule ME182LL/A and the last OS.

  The reason why I suspect the problem is that my Samsung smart TV will not connect to internet, but connects to the WiFi.

  Do I have a problem when the network preferences indicates my network with a point orange and says 'No IP Address'?  It doesn't have a green dot next to the Wi - Fi connection and it says connected.  I'm puzzled.

  Thanks for any idea that you can provide.

  Something wrong with the Setup program.

  After the airport utility screenshots of the configuration of TC.

  In particular this modem do you have? Actual spending brand and model please.

  Who is your ISP?

• Lenovo C460 cannot connect to this network, was working fine last night.

  Last night my newly acquired c460 all-in-one just lost the connection to my router. Worked perfectly with signal full and high speed, and then disconnected and can not connect to the router even if you can see it. I can access the internet to update the drivers, anything like that, although I don't think that drivers are the problem that it worked without any problem and suddenly can no longer connect. I bought the computer, so I did a hard reset after among others in an attempt to solve the problem but still the same problem. Router sees, asked me to enter the parade (which I know is correct) tries to connect, but then says cannot connect to this network. I am running Windows 8.1 I think and you have disabled the McAfee Firewall. I don't know what to try now. Thanks in advance

  Able to understand it. For some reason, the option for the lldp microsoft protocol driver has been disabled in the wifi properties. Don't know what this means, but I checked the box, and voila, wifi is back. Hope this helps someone.

• Windows cannot connect to a network

  I recently had to wipe my computer and I reinstalled Windows 8. I installed all the updates and went to download Windows 8.1, and he said that he could not connect. I checked my connection, and I'm connected to the internet via an ethernet cable. I have reset my modem, but IE just says that it cannot connect to a network. I don't have any antivirus software on the computer at any time. I did not anything on this subject except downloaded updates.

  How can I get my computer browser working again and get 8.1 to re-download?

  Hello Heather,

  Thanks for posting your question on the Microsoft community.

  I would like to know some information about the problem so that we can help you better.

  What is the brand and model of your computer?

  Thank you for details on the question and your efforts to resolve.

  This problem can occur for the following reasons:

  -Airplane mode is turned on.
  -Badly connected or disconnected cables.
  -Missing updates.
  -Incorrect network connection settings.
  -Network damaged or incompatible drivers.

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

  Method 1:
  Run the NIC and the resolution of the problems of Internet connections and check. Please follow these steps:

  a. press Windows + W keys, type Troubleshooting in the search box and press ENTER.
  b. click on 'show all' and then click 'network card'.
  c. click 'Next' and follow the on-screen instructions.

  To run the troubleshooter for Internet connections, you can choose 'Internet connection' instead of 'network card'.

  If this does not help, use method 2.

  Method 2:
  Please use the suggestions in this article and check the issue.
  Reference:
  Why can't connect me to a network?
  http://Windows.Microsoft.com/en-us/Windows/cant-connect-to-network#1TC=Windows-8

  I hope this information helps.

  Please let us know if you need more help.

  Thank you

• WiFi 'cannot connect to this network.

  I recently bought a HP Pavilion 17-e049wm Walmart and since I started for the first time that there was this consistent issue; It does not connect to my home network, and if so, it disconnects within an hour and if I try to connect it says "unable to connect to this network. I am sure that the issue is not the cause of the wifi it works properly on any laptop in the House, as well as on all mobile devices. I even made sure the power management settings have been disabled and I checked all my drivers and they are all up to date. I noticed also recently the wifi indicator (white light on my hp) to become orange (airplane mode indicator) just before it says unable to connect to this network and then return whitens. I turned both low roaming if that matters. This laptop comes with windows 8, and as I mentioned previously, I checked all the drivers, so it can't be a hardware problem right? And if this isn't a problem with windows, so is there some special configuration needed for wifi networks to connect to a windows computer 8? Cause I read somewhere that the WEP keys are not supported and home my network security is WPA2-PSK. If I restart the computer, it connects fine but then the same thing happens again. The longest, it worked for 2-3 hours. Could also have something to do with the fact that wifi falls a lot? The other day because the windows 8 and our computer laptop windows 7 were running side by side and when the Internet has dropped, the windows 7 laptop then would say not access windows 8 would still display cannot connect to this network. And the strange thing is, every time the Internet drops on laptops, it works great on mobile devices like my iPod and the nexus 7. Now, I hope it's just a problem with wifi and that computers are just very sensitive to that particular network, but I don't know if there is a real physical problem with my laptop. It's the sixth day, I got it so if there is a problem I'm ready to go back but I don't know about you. So to sum up, given all of the above information, is the problem with the laptop, windows 8 or wifi? And in whatever the bat injured, how can it be solved?

  Thank you
  P.S. There are moments where the wifi works fine on other laptops, but the problem 'Unable to connect to this network' has not changed on the laptop to windows 8
  PPS there aren't any other portable windows 8 in the House

  Hello

  Check this box:

  http://mhotspot.com/blog/solution-for-cant-connect-to-WiFi-network-on-Windows-8-after-disconnecting/

  http://h30434.www3.HP.com/T5/wireless-Internet-home-networking-e-g-Windows-8/laptop-can-see-wirless-but-can-not-connect-please-help/TD-p/74803

  http://h30434.www3.HP.com/T5/wireless-Internet-home-networking-e-g-Windows-8/my-laptop-connecting-to-the-network-but-not-the-Internet/TD-p/411133

  http://h30434.www3.HP.com/T5/wireless-Internet-home-networking-e-g-Windows-8/WiFi-problem-with-my-brand-new-HP-laptop-envy-DV6-Windows-8/TD-p/2426441/page/4

  http://h30434.www3.HP.com/T5/printer-networking-and-wireless/HP-DeskJet-3050-J610-unable-to-connect-to-new-WiFi-network/TD-p/2533073

• My firefox cannot connect to any network after upgrade to v36 but another browser in same PC ok

  My firefox I just upgrade automatically to v36, but borrowing is no longer able to connect to any web site after reboot. (Chrome and IE has no problem). I have try to disable the proxy and prefetch IP6 and does not help. In the even they, my PC has norton installed but does not have the configuration of the firewall. The upgrade of the software automatically, please provide fix ASAP

  HI andrewcsfan1,
  I understand that Firefox cannot connect to a network after update.

  • Difficulty of problems connecting to websites after Firefox update

  What operating system do you use? What is XP?

• I have a SBS 2011 and cannot connect to internet through VERIZON FIOS.

  I have a SBS 2011 and cannot connect to internet through VERIZON FIOS. The SBS is unable to detect the IP address and gave an error message. I never get to a screen that allows me to type in the "IP address of the router" or "IP address". Verizon told me that their router address is "192.168.1.1". After a new trial, I added my NETGEAR FS105 switch between the FIOS router and my PC 2 and SBS. Result - conflict of addresses of servers.
  Any suggestions or solutions to this problem?

  Thank you
  Chuck

  Hi Chuck

  Your question is addressed in the Microsoft Answers forums.

  Please ask your question in the following forum.

  Small Business Server Forum:

  http://social.technet.Microsoft.com/forums/en-us/smallbusinessserver/threads

  Concerning

• "Cannot connect to the network." When you enter the correct password for wireless network

  Hello

  I have the HP Photosmart C7200 all-in-One series.

  This seems relatively insignificant compared to some of the problems posted here, but nevertheless it is a problem.  I have a Verizon FiOS (Actiontec) router.  I am trying to connect to it wireless; the network key is using WPA authentication.  I followed all the instructions in the quick start guide.

  My printer detects my network and application authentication key.  I enter the correct key, the printer is trying to establish a connection, but after about 15 to 25 seconds, I get the error message, "cannot connect to the network.  I know that my key is correct; I connect to my router very well through several laptops, PDA, etc.  I have reset the settings network default manufacturer and tried without success.

  I don't know what kind of trouble shooting I'm supposed to do here.  The printer detects the router (albeit low signal strength) whenever I try to connect, I enter the password each time and I get the error each time.

  Your help is greatly appreciated.

  Edit: I printed the test report wireless network, here are the results:

  Radio on   PASS

  The radio work   PASS

  Ethernet cable not plugged in   PASS

  Network name (SSID found)   PASS

  Security   PASS

  The printer settings compatible with the configuration of the wireless router   PASS

  No filtering   IN CASE OF FAILURE

  Connected   Not work

  The signal strength   Very low

  Other networks detected matching you the network name (SSID)   NO.

  I know this sounds strange, but try changing channel by channel 11 of the wireless router.

• 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.

• Adobe cannot connect to Internet

  Adobe cannot connect to Internet, but Internet works well. I have Adobe CS6 Master Collection for Windows.  I tried everything... ALL without any result. Please help me.

  Please see:

  Solutions to connection errors, activation and connection with creative Cloud applications and Creative Suite

  'Please connect to the Internet to continue' error keeps popping up.

  Error: "could not connect to the server.

  I hope this helps.

  Concerning

  Megha Rawat

• Comments Win XP cannot connect to the network when Cisco VPN works on Mac

  Guest OS (Win XP) on the merger connects to the network, no problem. However, when I start a Cisco VPN on my Mac (not in the guest operating system) and then start Fusion/guest OS, the guest cannot connect to the network.

  I was able to use this configuration for a year on an old MacBook Pro (unibody). Last month, I got a new MacBook Pro and flying over my virtual machine image. I don't check for a few weeks. I'm sure I fly over the image correctly because everything else seems OK or if the IT guys doing something to block my traffic over the VPN.

  Config

  -Fusion - Version 3.1.0 (261 058)

  -Mac - 10.6.4

  So far, I have tried the following

  -started to merge and XP without VPN on Mac - OK (bridge autodetect)

  -launched VPN to work, and then launched Fusion - no network

  -tried ipconfig/release, ipconfig / renew - not always no network

  -tried NAT - do always no network

  Thanks in advance. For any help or suggestion will be greatly appreciated.

  Bernie

  The NAT value and then restart the virtual machine.  Works for me with the VPN client built into a cisco router.

  Do not work the real on 10.6.4 cisco software unless you really need to.

• Computer cannot connect to internet after the user changed network name

  Original title: "Network__".

  We offer free wifi in our lobby and yesterday a man asked our pin # so he could get on the internet, we discovered after leaving one of our computers cannot connect to the internet as the name of network now shows its computer network and it has need of a code key passes and the password , how can we disable and back to ours?

  You gave your PIN #?
   
  There should be a reset button on your access to restore your system to
  by default. Of course, you will then have to re-enter many of your
  security data, unless you have saved it.
   
  "Artic Auto Air" wrote in message
  News: 92aa11d3-77ea-4680-b04c-c415b59e2c66...
  > We provide free wifi in our lobby and yesterday a man asked our pin #.
  > so he could get on the internet, we discovered after leaving one of our
  > computers cannot connect to the internet because the name of the network shows now
  > like its computer network and there need a code key passes and the password, how
  > We turn off and back to ours?
   
   
   

• Win 7 cannot connect to internet, found wireless & LAN network but cannot access the internet.

  I've updated my laptop lenovo Y430 to Windows 7 Home Premium about 6 months ago, it has been working fine until last week, I just can't connect to the internet more. I used to use a wireless network, now it says that it is connected to the network, but 'no internet access', while the signal says it's just. I also try to always use the Wired internet, not luck, and worse yet, he says no 'identified Network/No access to the Internet.

  "I have troubleshooted, that is the message he gave me: 'Connection to the Local network' is not a valid IP Configuration.

  I run 'ipconfig' cmd and this is what gives me:

  C:\Windows\System32>ipconfig

  Windows IP configuration

  Wireless network connection Wireless LAN adapter:

  State of the media...: Media disconnected
  The connection-specific DNS suffix. :

  Ethernet connection to the Local network card:

  The connection-specific DNS suffix. :
  Link-local IPv6 Address...: fe80::e99e:3f78:35 c 3:7056 %11
  Autoconfiguration IPv4 address. . : 169.254.112.86
  ... Subnet mask: 255.255.0.0.
  ... Default gateway. :

  Tunnel adapter isatap. {B10AA6ED-FDE1-4A0B-A968-3E7DB87E4CCF}:

  State of the media...: Media disconnected
  The connection-specific DNS suffix. :

  Card tunnel Teredo Tunneling Pseudo-Interface:

  State of the media...: Media disconnected
  The connection-specific DNS suffix. :

  Tunnel adapter isatap. {F438E2F9-36AA-4DE2-8BAB-4A72511B70D2}:

  State of the media...: Media disconnected
  The connection-specific DNS suffix. :

  C:\Windows\System32 >

  and I've run ' ipconfig/all', that's what I got:

  C:\Windows\System32>ipconfig/all

  Windows IP configuration

  Name of the host...: salt - PC
  Primary Dns suffix...:
  Node... type: hybrid
  Active... IP routing: No.
  Active... proxy WINS: No.

  Wireless network connection Wireless LAN adapter:

  State of the media...: Media disconnected
  The connection-specific DNS suffix. :
  ... Description: Intel(r) WiFi Link 5100 AGN
  Physical address.... : 00-16-EA-DC-69-22
  DHCP active...: Yes
  Autoconfiguration enabled...: Yes

  Ethernet connection to the Local network card:

  The connection-specific DNS suffix. :
  ... Description: Broadcom NetLink (TM) fast Ethernet
  Physical address.... : 00-1E-EC-96-77-04
  DHCP active...: Yes
  Autoconfiguration enabled...: Yes
  Address IPv6 local link...: fe80::e99e:3f78:35c3:7056% 11 (Preferred)
  Autoconfiguration IPv4 address. . : 169.254.112.86 (Preferred)
  ... Subnet mask: 255.255.0.0.
  ... Default gateway. :
  DHCPv6 IOOKING...: 234888940
  DHCPv6 DUID customer...: 00-01-00-01-10-38-1C-FD-00-1E-EC-61-19-2C

  DNS servers...: 85.255.112.123
  85.255.112.234
  NetBIOS over TCP/IP...: enabled

  Tunnel adapter isatap. {B10AA6ED-FDE1-4A0B-A968-3E7DB87E4CCF}:

  State of the media...: Media disconnected
  The connection-specific DNS suffix. :
  ... Description: Microsoft ISATAP adapter
  Physical address.... : 00-00-00-00-00-00-00-E0
  DHCP active...: No.
  Autoconfiguration enabled...: Yes

  Card tunnel Teredo Tunneling Pseudo-Interface:

  State of the media...: Media disconnected
  The connection-specific DNS suffix. :
  ... Description: Teredo Tunneling Pseudo-Interface
  Physical address.... : 00-00-00-00-00-00-00-E0
  DHCP active...: No.
  Autoconfiguration enabled...: Yes

  Tunnel adapter isatap. {F438E2F9-36AA-4DE2-8BAB-4A72511B70D2}:

  State of the media...: Media disconnected
  The connection-specific DNS suffix. :
  ... Description: Adapter Microsoft ISATAP #2
  Physical address.... : 00-00-00-00-00-00-00-E0
  DHCP active...: No.
  Autoconfiguration enabled...: Yes

  Please answer asap, HELP!

  Thank you.

  Sincerely,

  Evan

  

  Yes.

  Routers and switches are different types of network devices.  Routers are "smart".  Switches direct network traffic between computers on a single network, while routers can act as the interface between two networks (for example, the Internet and your Local network). There are many explanatory pages on the Internet about it. Here'sa .

  Actually, most "routers" sold for home use today incorporate both a switch and a router (and in the case of "wireless routers" also incorporate a wireless access point). Routers include usually a (NAT ) network address translator, also a DHCP Dynamic Host Configuration Protocol (), a proxy of domain name Service (DNS) server, and a hardware firewall to protect the local network from malicious intrusion on the Internet.

  Your provider of Internet service through your cable modem, "sees" the WAN port of the router, as a computer (which is) generally configured to automatically obtain its IP address.  The ISP's DHCP server assigns this port the only IP address that is allowed to you.  It is an 'external' or 'public' IP address, and this is the address that other computers elsewhere on the Internet use when they drive traffic to you.

  The router's built-in DHCP server assigns 'private' IP addresses for each of the computers connected to TI (no matter if they are connected by wire or wireless).  As a general rule, these are of the form 192.168.1.x or 192.168.0.x, where x goes from 1 to 254.  These IP addresses are not 'seen' by computers on the Internet.  Instead, the feature NAT on the router directs traffic to your public IP address to the correct of your internal computers (and vice versa).

  A switch can't do it all.  If your authorized service provider, you can connect to your switch directly to your modem and the ISP's DHCP server assign an IP address publicseparate to each computer connected to the switch.  Because your ISP does not allow more than one public IP address from your account, its DHCP server assigns such address to the first computer he sees connected to the switch.  If several computers are then connected to the switch, the ISP's DHCP server simply ignores them: too bad, computer #2, you do not get an address, and so you can't connect to the Internet.

• Cannot connect to internet after Windows updates

  When I double click on broadband connection, it won't open after installing windows update

  * original title - whenever I have install windows update install but after pc restart I cannot connect to internet__b'coz when I double band click on the connection, it will not open__due for this I have to restore all the updates__please help *.

  Hello

  1. what operating system do you use?

  2 you get an error message while trying to access the internet?

  3 what updates did you install?

  1. you try to install an update in both clean start state (restart the computer after installing each update) and check the update is causing this issue and send the same return.

  Put your boot system helps determine if third-party applications or startup items are causing the problem.

  Try the steps instep 1 in the article to put your computer in clean boot mode.
  http://support.Microsoft.com/kb/929135

  For Windows XP:http://support.microsoft.com/kb/310353

  Note: To restore your computer to a Normal startup mode, follow these steps:

  a. click on start in the box start the search.

  b. type msconfig and press ENTER.

  If you are prompted for an administrator password or a confirmation, type the password, or provide confirmation.

  c. under the general tab, click Normal Startup - load all device drivers and services and then click OK.

  d. When you are prompted, click on restart.

  Install Windows updates in Windows 7
  http://Windows.Microsoft.com/en-us/Windows7/install-Windows-updates

  2 please check the items below to solve the problems of internet connectivity.

  Why can't I connect to the Internet?
  Using the troubleshooter from network in Windows 7
  Use Network Troubleshooter event logs to solve network problems

  In Windows network connection issues

  Thanks and greetings
  Umesh P - Microsoft technical support.

  Visit our Microsoft answers feedback Forum and let us know what you think.
  [If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message.] [Marking a post as answer, or relatively useful, you help others find the answer more quickly.]

• XP systems cannot connect to internet after updates applied over the weekend (10/29 - 10/31)

  Systems: Dell Optiplex 740

  Operating system: XP Pro, SP3.  Connected to the AD network.

  Antivirus: Symantec Endpoint Protection

  : Systems imaged with Symantec Solution Suite 2.5, running ghost console client, run office 2007, LotusNotes email client, Adobe Acrobat 9.0 pro, no odd/specialty software.

  The following hotfixes have been automatically downloaded and installed this weekend.  (The domain value autoinstall updated policy)

  KB2296011 KB2345886 KB2360937, KB2378111, KB2387149, KB982132, KB979687, KB981957, KB2279986, KB2360131, KB2418241

  System ran perfectly before the updates above being installed, applied.

  Symptoms:

  1 - log on to the network, sometimes connection takes hours (2-3) to load a new or existing profile.  This seems random, as some profiles allow an immediate connection.
  2 - the system does not stop.  Even if gone for 16 hours, it never completes the task.
  3. can access local systems within the network through a UNC path, but very very slow.  Can ping anywhere, ping also solves dns IP (google.com, yahoo.com, etc.).  Can't access a Web page than IE.  Curiously, install google chrome or any other browser allows web access - never through IE, however.
  4. can not view or change the connections of the network adapters.  Hangs and never completed the task.
  5 USB devices not already connected to the workstation before above patches do not load/install, even if they were previously on this system.  For example, a USB key that worked Friday does today.
  6 - when the screensaver activates, system is not sometimes recover.
  7 - safe mode with networking will run without problem.  IE works, connects to the web.  No hardware problem, no connectivity issues.

  Here is what I have tried, in all possible and combination orders:

  1. remove each patch listed above.
  2. remove each patch listed above AND any referenced patch.
  3 reinstall the SP3.
  4. remove each piece of software other than the operating system.
  5 - disable all services that do not work in safe mode with network.
  6. Remove and reinstall the NIC drivers.

  I am at a loss.  I have an image before the explosion, and it works perfectly until these patches are downloaded and installed.  After the restart, bam.  So, I can easily reproduce the problem.

  Does anyone have any ideas or clues as to what to try?

  Error message after you install an update of Windows Internet Explorer from Windows Update or from Microsoft Update: "cannot display the Web page":
  http://support.Microsoft.com/kb/942818

  If tweaking your third-party provider (i.e., Symantec Endpoint Protection) the firewall settings don't help, try the following:

  1. disable all components Symantec Endpoint AND THEN make sure that the Windows Firewall is enabled.

  NB: Now you're "working without a net": no to ANYTHING else online (e.g., navigation, reading e-mail, chat) until you have completed step #5 below.

  2 Uninstall "a security update for Windows Internet Explorer 7 (or 8) (2360131)" [or "for Windows XP security update (2360131)" If IE6] via Add/Remove Programs (make sure the box show updates at the top right) and reboot.

  3 d - c #1 above.

  4. open Internet Explorer (only) to http://windowsupdate.microsoft.com . Select CUSTOM and scan | Install all security critical updates available (e.g., KB2360131).  If an update of root certificates is listed (possibly in the category of the optional software updates on the left side of the scan results window), install it to enjoy enhanced Internet Explorer security.

  5 reboot & make sure that all in #1 above is activated again and, if necessary, disable the Windows Firewall and enable your third-party firewall.

  ~ Robear Dyer (PA Bear) ~ MS MVP (that is to say, mail, security, Windows & Update Services) since 2002 ~ WARNING: MS MVPs represent or work for Microsoft