Desktop Connects To Wireless Network, But Not To Internet
Aug 20, 2012
I have a Dell XPS 8300 (running Windows 7 Home Premium) that has lost Internet access. It was fine until yesterday. It shows that it's connected to my home wireless network, but cannot acces the Internet. All our other computers (desktops, laptops & iPad - all running different OS) are able to connect.
I checked the network card, using the Windows Device Manager, and it shows that it is "working properly" and that there are no conflicting devices. What should I do next?
My laptop does not connect to the internet on the wireless networks in my flat. It will connect to the network, but will not have internet access. There are several unsecured wireless networks available run by the flat and I can't connect to the internet on any of them, whereas other members of the flats and my flatmates are able to. This suggests there is not a problem as such with the router, turning it off and on again has already been attempted. When I moved in, the man in charge of maintaining/organising etc the flats took my MAC address and allowed my laptop access. Yet I cannot connect to the internet. I went to my uni's library and connected to the internet no problem. I have tried turning off my internet security, looking at the properties of the wireless connection and attempting to edit settings (changing them back again afterwards), and nothing seems to be working.
My laptop does not connect to the internet on the wireless networks in my flat. It will connect to the network, but will not have internet access. There are several unsecured wireless networks available run by the flat and I can�t connect to the internet on any of them, whereas other members of the flats and my flatmates are able to. This suggests there is not a problem as such with the router, turning it off and on again has already been attempted. When I moved in, the man in charge of maintaining/organising etc the flats took my MAC address and allowed my laptop access. Yet I cannot connect to the internet. I went to my uni�s library and connected to the internet no problem. I have tried turning off my internet security, looking at the properties of the wireless connection and attempting to edit settings (changing them back again afterwards), and nothing seems to be working. I have taken a printscreen of my network status here
I gave my computer to my brother for a day and when I got it back windows 7 stopped connecting to wireless .I unninstalled "steam" for counter strike that he installed but that didn't fix it.I have an XP installed on the same computer and it connects just fine . Also my smartphone , 2 laptops and an XP computer connect just fine so it's NOT a router problem .Most of the times it connects and says "no internet" .Sometimes it says I have internet but when I open chrome or other browser no page opens . But I can open the router page and I don't see my computer in the DHCP list.I believe is either something my brother installed , either a virus he got but I don't know how to troubleshoot
A coworkers mother recently came to me with her son's (coworkers brother) laptop saying it wont connect to the internet. She said it started happening when he installed drivers for his printer. He uses a Virgin Mobile 3g broadband usb adapter for internet, and for the life of me I can't figure out whats wrong. It connects (and gets to the virgin mobile account website) but any other website doesn't go through. Both wireless card and 3g card do this.
Windows 7 home premium - 64 bit OS - Dell Inspiron 5720.Currently, I have a wireless network at home. No problem with 2 computers connected to it. Wife just got new Dell computer. It recognizes the wireless, it connects, but, No internet.I take the computer to work, and it connects right away to the wireless network, no problem, internet works perfectly.
On 2 different laptops, one running professional, the other running Home Media, the computer tries to connect to my home network twice. The most frequent example is when I try to connect wirelessly, in network connections I will see my network named two time. "Connected to Network, Network1" When this happens I can not connect to the internet. I AM connected to the network and can see other PC's in the network. If I disable the device and re-enable it, this usually solves the issue.
I have been having a problem with my Desktop for about a week now. It is running Windows 7 Home Premium 64-bit. No built in wireless adapter, but using a USB TP-Link TL-WN722N wireless adapter. The computer can connect to the network, but the internet connection just stopped working. My cell phone, xBox, and Wii can all connect just fine and have internet connectivity. I have already tried:
I was installing a software on my other laptop (it had SQL software with it) and I ran into some trouble as I got error problems that the installation of the software had failed and now whatever I do, I can't access the web! Sure enough, my wireless connection connects successfully and it indicates that I am on the "Internet" but every time I try to use either firefox or internet explorer to go to a web site, it says I don't have a connection.
I was installing a software on my other laptop (it had SQL software with it) and I ran into some trouble as I got error problems that the installation of the software had failed and now whatever I do, I can't access the web! Sure enough, my wireless connection connects successfully and it indicates that I am on the "Internet" but every time I try to use either firefox or internet explorer to go to a web site, it says I don't have a connection. It is extremely odd and I don't know what it might be..
My D-Link rooter is driving me nuts! Basically I have many computers in my home and I seem to have an issue with encryption and compatibility.I have.My Works PC - Dell Dimension 1100 Windows XP Pro My Works Laptop - Compaq Presario Windows XP Pro My Rig - Windows 7 Ultimate 64bit My Tablet PC - Windows 7 Ultimate 32bit My Partners Laptop - Windows 7 Home Premium 32bit My iPhone 4 My Rooter - D-Link DSL-2640R With the default settings in the rooter (Mixed WPA, WPA2) My iPhone, Works PC and Works Laptop connects to the wireless network no problem, it appears they are using WPA mode whilst connected. However my Windows 7 machines are all seeing the network as WPA2. When I attempt to connect to the network it fails on all Windows 7 Machines.I can only seem to connect the Windows 7 machines if I change from "Mixed WPA, WPA2" to "WPA2 Only" which then knocks out all the Windows XP machines However if I disable wireless encryption, which I don't particularly want to do. All the machines work correctly with no problems!I do have a function for "Guest Network" which broadcasts a 2nd separate SSID, but you cant use encryption on it. That could run the Windows 7 Machines but the problem is I don't know how secure it is.
I bought a Windows 7 machine today. I went home and plugged the ethernet jack into the computer - it finds the connection, but won't connect to the internet. The wireless works fine. The wired works on my old vista machine. I went over the a friend's place - same deal, and their new Windows 7 machine doesn't work in the wired connection either. We are both Shaw cable subscribers in Western Canada.
I have tried restarting, disabling/re-enabling the drivers, updating the connection drivers. I can't think of anything else - suggestions?
I am trying to share the internet connection through my laptop by wiring it to my desktop which has no wireless card. I went into the connection properties and told it to allow internet sharing to other devices. My desktop is showing the connection between the laptop and desktop, but it says it has no internet acces.
I have an HP laptop and out of the blue, it will just not connect to the internet wirelessly. It will say connected but no internet access. This happens and random times, at least once a week, and for exactly 24 hours between 1 a.m. one day to 1 a.m. the next day. I can connect via ethernet cable just fine. My phone and TV can connect wirelessly, but not my internet.I have tried resetting my router/modem multiple times when this has happened to no avail. I have factory restored my computer. I have deleted my driver and reinstalled it. Literally the only thing that has worked thus far is connecting to an ethernet cable. I called my ISP and they said my router is fine and nothing is wrong with it.Before you ask, NO, I don't have any monitoring software or any software that prevents the use of internet after a certain time. Keep in mind that my computer is totally factory resetored, totally clean, nothing on it but what it came with.
I have a Sony Vaio laptop, running Windows 7 Home Premium 64bit, Up until 2 days ago I had absolutely no problem using its wifi and/or staying connected to the Internet. Two days ago, however, while being on Skype, my Internet connection got disconnected unexpectedly. �With windows Network Diagnostics,I sometimes get "The DNS server isn't responding", and sometimes "Local Area Connection/Wireless Network Connection doesn't have a valid IP configuration"OR "computer is trying to use a DNS server that is incorrect or doesn't exist."Even with the cable I am not able to connect to the internet so I can't update the network adapter or fix the problem online. Looking at the 'Basic network information and set up connections' (in Control Panel - �Network and Sharing Center) I see my laptop (sometimes connected, sometimes however the line between the laptop and the 'unidentified network' has a yellow triangle on it) �and I can see the 'internet' with a red X on the connection line between that and the 'unidentified network.�When checking the 'Wireless Network Connection Status' it's showing �that it's connected, activity's showing 'sent and received bytes' but says 'no Internet access' to both IPv4 and IPv6 connectivity.I read lots of blogs and advice and tried many of those 'fixes' that were recommended, some of which were the following (shorter versions):�
- unplugging and replugging the power cable to the modem - resetting the wireless router -rolling back driver - �obtaining IP address and DNS server address automatically for Internet Protocol V4 and V6
[code].....
None of the above worked. Right now under 'status' it's showing:
IPv4 connectivity: no Internet access
PIv6 connectivity: no network access
�I've used this network for a while and this is the first time this problem has occurred.�Be it network driver issue or a patch of some sort i may need to download, until i can connect to the internet, I can't fix this problem on my own. In the meanwhile no other computer or phone with wifi in the house has any problem connecting to the Internet.�I took it to a computer technician who said I need to reinstall Windows 7.
my wireless USB network adapter crapped out on me recently, so I'm trying to run internet through my wireless laptop to my PC using a network bridge but for some reason the internet speed wont stay high. its starts out good and then gets really slow. both laptop and pc are running windows 7 enterprise. keep the internet running at a steady pace?
I have recently purchased two new notebooks both running windows 7 ultimate 64 bit and I have a 400 Billion Telkom Router with wireless internet capabilities. During the first few days the wireless connection between the router and the laptops worked perfectly and both had internet but then all of a sudden all internet access was lost.
The network was still running and the laptops could connect without any problem but nothing I do will allow me internet access. The same thing happened with a wireless network adapter i purchased for my pc also running windows 7 ultimate 64 bit edition. I should note that the pc using the router is running windows xp and I wonder if it has something to do with a compatibility issue between the two operating systems. I have already tried changing the DNS server and ip adress but nothing seems to work.
I've been battling this problem for a few months now. On my lenovo x100e laptop with windows 7 I can connect to my wifi network and sometimes go to a website before it says "no internet access" while still being connected to the network. Any other laptop or phone connects and has internet just fine except for mine. Just one day out of the blue this started and I cannot find what's wrong and this is only with my laptop. The strange thing is that my laptop connects just fine with other wifi networks and has internet. What I have tried is re installing my wireless router countless times and also I re formated my laptop and re-installed windows twice. Problem is still re accuring.
I recently got my remote desktop working in my home LAN, but I can ONLY connect to to my machine via its IP address. It refuses to connect through the actual computer-name as I would prefer to.
I'm assuming here that there is a possible issue with the IP is tied to the computer-name, aka some type of DNS issue. Keep in mind I am not trying to access my computer "globally" I am just trying to connect to via its computer name when I am at home and connected to my home LAN.
I'm having a connection issue with my new computer running Windows 7 Professional x64. When I first set it up, the wireless connection worked flawlessly, and then the next day the internet cut out and has not connected since (currently 2 days). Note that I can still connect to the Network, it is just the internet connection that is the issue. Other computers and devices can still connect to the network and internet, and as a temp fix I am using a wired connection to the same router.
My router is a Dynalink RTA1025W Rev2 using WPA2-Personal security, and my computer has a 802.11n Wireless LAN Card.
Release / Renew the IPFlushing the DNSCreating a static IP addressUpdating the wireless driverUninstalling / re-installing the network card / driverResetting the modem/routerResetting the computerDisabling the firewallChanging the security type (tried WEP and none)System restoring the computerWiping the computer back to it's original state I've probably tried a couple more things that have now slipped to the back of my mind in the many hours of frustration which I have encountered. None of the above have worked, even temporarily.
I have also attempted to connect to a neighbor's unsecured wireless network, however I was also unsuccessful with that.
I'm using DELL D620 laptop with Win 7 Ultimate OS, and I have trouble connecting to a wireless network, in fact I can connect to a network but I dont have internet access, I'm using TP-LINK (WR 741 ND (Annex B)) router.Does anyone know how to fix this? My boardband connection is working on a PC, and laptop, but I cant make wireless internet access on my laptop...
I've been searching this forum and other resources for days now with no luck. I'm connected to our apartment's wireless network, but about a week ago I found the infamous yellow triangle and "No Internet Access." I was going along fine for about a month and this came out of nowhere've tried every imaginable ipconfig command that has been suggested, including flushdns, ipreset, all the winsock commands, etc. I've tried resetting everything: modem, router, laptop... I've tried enabling/uninstalling my wireless adapter, changed my TCP/IPv4 settings, used trusted DNS settings, the whole 9 yards. I've renamed my computer, deleted the network profile, deleted my computers profile on the router, booted on safe mode, you get the picture.
I've just started to encounter a problem with Win7. My PC is fine until I connect to the net using wireless. I use a dongle and can connect it to the PC without issue and everything works correctly. However when I connect to the internet my pc freezes and thats it I need to forcefully restart. I've tried closing programs in the taskmanager so I'm left with the bare essentials but something is killing it.I've tried booting in safe mode with networking and this WILL work and allows me to browse and work the PC as normal, however booting back in normal mode produces the same issue.I've tried a clean boot and booted with only system requirements and not any startup items but the problem persists
I've just started to encounter a problem with Win7. My PC is fine until I connect to the net using wireless. I use a dongle and can connect it to the PC without issue and everything works correctly. However when I connect to the internet my pc freezes and thats it I need to forcefully restart. I've tried closing programs in the taskmanager so I'm left with the bare but something is killing it.I've tried booting in safe mode with networking and this WILL work and allows me to browse and work the PC as normal, however booting back in normal mode produces the same issue.
I've set up the client to connect to the PPTP VPN at my workplace. It connects, but I can't access any computers on the network through explorer or remote desktop, by IP address or by name. Also, the internet will not connect after connecting to the VPN [we have a proxy, and the browser won't connect to it].
On the VPN status, the IPv4 Connectivity is listed as Internet
the IPv6 is listed as No Network Access.
I can, in a command prompt, ping network computers by name or IP. ipconfig /all gives, from what I can see, identical results to a Vista computer that connects properly.
This occurs from my house [set up as a Home network] and from public networks. The VPN is set up as a Work network. I've tried changing these and it doesn't seem to help. I've also tried disabling Windows firewall.
Tonight I installed Windows 7 Service Pack 1. After the installation I see there's a cross over my network connection. But it keeps trying to connect. It's like you plug in cable, disconnect cable, every 5 seconds or so. But it never manages to fully connect. It gets to the state "identifying" then cross comes back.
M wireless is flaky to say the least. Realtek 8185 adapter connects sometimes to the interwnt but is painfully slow. Drops connection all the time. My network name changes intermittently between "xxxxxx" and "xxxxxx 2", my network switches between home and public.
I have a brand new ASUS X54 C laptop. It detects the wireless network, and will connect to the network, but it shows "no internet access." When I ran the troubleshooter it said "default gateway not available." I updated Windows and my drivers, and that did not help. I had Comcast check the new router, and they said it was okay. My cell phone connects to the internet perfectly through the same wifi.I'm out of ideas. I can connect to the internet by ethernet, but that's all.
