Wired Networks Show Up As Unidentified/Local Networks
Dec 13, 2008
I Have An HP Dv5t Pavilion With An Intel Pentium Dual CPU T3200 @ 2.00GHz, My Wireless Internal Network Card Is A "Broadcom 802.11b/g WLAN".I Have Been Using This Laptop For 2 Months With No Problems At All. And Just On Thursday My Norton 60 Trial Ran Out, So Of Course I Deleted It From My Control Panel. And After That, Is When I Started Getting This Problem. I Have Looked Around The Web And Tried A Dozen Different Solutions That Do Not Work For Me. And It Has Been Pissing Me Off So Much To the Point Where I'm About To Format The Hard Drive. I Do Not Wish To Take Such Drastic Measures.
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Dec 12, 2007
I went on a trip ad at the hotel my laptop would not detect their wireless network. The hotel had me connect some sort of adapter to my usb port and also had their tech support change some networking settings on my computer. Now when I go to work and plug-in the usb cable to my computer nothing happens (used to connect to the internet).
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Apr 6, 2008
Before Installing Vista Ultimate X64 SP1 my wired (crossover cable)lan was working fine. Network identified as private Home network. Settings below with static IP
Vista Ultimate x64
IP 192.168.0.1
Subnet mask 255.255.255.0
Default gateway 192.168.0.1
Default Dns 192.168.0.1
Win XP
IP 192.168.0.2.......................
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Feb 6, 2009
This is not causing any problems, I just don't know why. I have an i7 on a Gigabyte GA-EX58-UD5, gigabit Linksys switch, Norton 2008 firewall, Vista 32bit, and 3 PCs (Vista, Vista, XP) in a LAN. Vista doesn't seem to think a LAN/switch is a real network? I can see all of the other network PCs, connect to the internet (DSL) thru a switch connected Linksys wireless router, share files, and printers; but it's bugging me.
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Aug 26, 2009
I'm wondering if it's possible to set up my computer (it has two ethernet connectors) to connect to 2 different networks at the same time? (this would be both "wired" networks, but if wireless is easier I have wireless USB adapters I can utilize as both of my network routers are wired & wireless).
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Jun 9, 2009
I have yet another problem with my lame vista laptop and this time, it's the net yet again! I can't seem to find any wireless networks nor can I find mine. I've tried to do some of the things people suggested with previous posts like mine but, I it doesn't seem to work. Wireless Network Connection is disabled, I try to enable it and it doesn't work p.s. I can access the internet when I connect the DSL modem directly to my laptop.
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Sep 18, 2009
i can't find any wireless networks. I didn't have the problem before, my computer can still connect to two wireless networks that I used in the past. Now I needed to connect to a new one. As I said I can't find any wireless networks not even those networks I can connect to.
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Mar 23, 2008
I've encountered an issue with my networking where my 1Gbps LAN has it's speed capped at 54Mbps. I'm using a laptop with a 1Gbps NIC and 54Mbps WIFI adapter. The WIFI is connected to an wireless access point (network 1). The 1Gbps NIC is connected to another network. Both networks are private. The networks are not connected. While transferring between my laptop and a Windows XP box that is only on the 1Gbps network I've noticed the speed stays at a constant 54Mbps during the entire transfer. I'm wondering why the speed of an 1Gbps network is being capped at 54Mbps.
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May 29, 2009
everything is working wirelessly. 1 desktop is wireless and working fine, my iphone is connected and working fine, the Nintendo Wii is working fine, i just brought my laptop over from my house and no network is showing up, and i know that last time i brought it it connected fine and other networks around us also showed up. How can i reset the network adapter. completely back to factory settings, i know my cousin messed with it to get better. download speeds and ever since then it has been giving me issues.
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Mar 28, 2008
I am having a problem with the finding wireless networks, The problem started that sometimes I was not able to view wireless networks even though the wireless is turned on and sometimes I am not able to see certain networks, however I was able to view the networks sometimes on restarting or at a later time. The problem is that now while I am connected to a wireless network, sometimes it just disconnects and "Connect to a network " views that it can't find any wireless networks (even though my colleague next to me can see them and is still connected) and if i try to troubleshoot it tells me that my wireless device is switched off even though it is still on and if i actually switch it off it is not recognized to be switched off (the color indicator for off and on doesn't change ) The only way that I can connect again is to restart (and sometimes I have to do it more than once before I can see wireless networks again) I am not sure if it is a Vista problem or a hardware problem ...I have a HP Pavilion dv6000
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May 15, 2010
When I try to connect to my wireless broadband on my laptop, its showing my network with full signal, but when I click connect, it's telling me I can't? I know my wireless is working because I'm on my desktop PC right now which uses the same connection. Anybody know where it's all gone wrong? I only know the basics when it comes to computers so sorry if this is all a bit vague...
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Sep 11, 2009
I have two PCI wireless network cards from two different brands, Netgear WG311V2 and D-Link DWl-G520+. My Vista Ultimate 32-bit SP2 system has 4GB of RAM. Neither will detect wireless networks when the system RAM is greater than 2GB. If I pull out one 2GB stick, it works fine. Put it back in, failure to see networks. I tried the Netgear on a Windows 2003 Standard 32 bit SP2 with 4GB of RAM and it worked ok.
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Mar 23, 2008
Just got a new Dell Desktop with wireless card pre-installed. I have an existing wireless router that all three of my other machines (XP) can see and connect to just fine. No matter what I seem to do, the Vista machine tells me there are no networks available. I've tried re-booting, re-freshing the Network list, waiting and re-freshing, turning off various automatic features, etc. Nothing seems to work and I need to connect to the Internet to update the PC with the numerous security patches Vista needs when first
starting up.
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Jun 1, 2008
We must all realize that Microsoft has it's own direction. We are pretty much not in control of our own computers, nor will we be ever. The issues I have seen, and what you all are seeing is the results of many things. All of which I will not be able to address.
1st You really need to have only Vista machines.. cures all problems..
2nd You really need to have a Server to perform DNS and DHCP, even all of us home users. Gee I wonder why there is now even a Home version of Server.
3rd We really all need to be MSCE's if we are going to have more than one computer on the network.
4th We need artificial inteligence to figure out what the wizards are doing.
If all else fails refer back to 1,2,3,4
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Sep 30, 2008
This option is missing when I right-click on the network icon is the system tray (notification area). I have noticed it is not there on all 3 of my PCs? Does anyone have any idea what would 'remove' this option or how to 'restore' it...?!
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Feb 6, 2009
I use a laptop w/ vista business in my work truck. As i have traveled around for the last 7 months with it on its stand in the front seat it has connected to over 800 wireless networks. How do I remove these wireless networks QUICKLY (1 at time is going to take hours!:mad How do I prevent VISTA from automatically connecting to any networks without asking me 1st?
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Mar 23, 2008
problem with their wifi after logging back in from being away for a while? It won't connect or even detect any networks. If I restart the laptop it will connect properly. Is there anyway for it to work
without restarting?
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Dec 7, 2009
When using a public Wi-Fi hotspot or any public network the security and privacy of your data is at risk. Most wireless hotspots do not use any type of encryption which means all your traffic is sent in plain text through the air. Anyone with wireless sniffing tools, which are easily to use and find online, can capture all traffic broadcast between your computer and the access point (AP). Any Web sites you visit and anything submitted on a form such as you e-mail address or contact information that is not protected with HTTPS/SSL can easily be harvested.Â
The same is true for most public wired networks that you plug your computer into. While it is not as easy, a network administrator can view all traffic that is not protected with HTTPS/SSL and identify exactly what you are doing on the Internet....
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May 22, 2008
I have a small network of 3 pcs: pc1 (xp) -> lan (cable) -> pc2 (vista) -> wlan -> pc3 (vista) -> internet. I got stuck at pc1->pc2. It's really easy to setup in xp: my networkplace -> setup a home or small office network:
On pc1 choose "This Computer Connects To The Internet Through Another Computer On My Network Or Through A Residential Gateway "
on pc2 choose "This Computer Connects Directly To The Internet ", then choose the wireless card which connect pc2 and pc3.
I just installed vista yesterday, and it drives me crazy. I can't find "setup a home or small office network." I also tried "Allow other network users to connect through this computer's Internet connection" on pc2, but vista combined all the networks, and stop sharing internet between pc2 and pc3.
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Jun 7, 2008
i've connected on multiple wireless and corded networks before, but traveling and suddenly i can't connect anywhere, i've tried two corded networks and one wireless, ít always says connected, but 'access local only''can't copy ipconfig as on different machine in intenet cafe currently. but ipv6 shows wierd address (with letters) and ipv4 looks like a good address.. it shows media state for media disconnected.. but i know it's not the router as it is three different places...uninstalled my avg software virus and software, was going to do windows update, but since can't get on internet can't do that.
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Sep 5, 2009
I just set up a home wireless network (first time) and in the process some security questions came up. I am using a 2wire gateway provided by AT&T. It has a firewall internal, and all 3 of my machines have windows firewall functional. In order to make the wireless connection, I was required to enter the Passkey number from the gateway, but I was given the choice to connect to 2 other networks which I assume belonged to neighbors. The signals were weak, but I tried one and was able to piggyback to the 'net with no problem. My question is, how do I know that the neighbors are not able to connect to my network? Should I care? Would they be able to hack into my machines, and if so what should I do about it?
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Sep 17, 2007
It works fine except when I have tried to install my Belkin USB wireless adapter. I went to Belkins site and it told me to download the Ralink drivers, which I did. Nothing. Vista tells me that the device is working properly, but the light on the adapter is not lighting up, and Windows does not pick up any networks at all. I tried the PC with a second, identical adapter to see if it was the device causing the problem, but I have gotten the same response, which lead me to think it was an issue with Vista.
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Jun 17, 2008
My internet connection is thwarted when Vista detects Multiple Networks in the Network and Sharing Center. I want to select the "unidentified network" and delete it but there is no option to do this. The ISP is no help. Anyone run across this problem? ENVIRONMENT: Broadband connection direct from the modem. Not using wireless. Only one internet connection. Not on a network. Have not updated to SP1 yet.
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May 9, 2008
i've set my laptop to auto-connect to a wireless network, but it'll ask for identification because it's a secure network. is it possible to automate the filling process too, so that i don't have to type everytime? i have to enter my username, password and another field which i can't rem. >.< there is a check box on the prompt pop up screen which says that the above information can be saved when checked, but it's greyed out, so i couldn't check it.
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Mar 23, 2008
I tried post on maintenance etc but got no advice Any ideas as to why I suddenly have this need to keep resetting the network adapter via network sharing? (I am sure its associated here) I have just changed ISP and their supplied router is both wireless and Ethernet. My previous was Ethernet only. I only use Ethernet at the moment but network
sharing keeps identifying two networks. I cant merge or delete as that option is greyed out.
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Mar 16, 2009
I'm posting this from another laptop using the same router. It seems this is a common problem without any certain resolution. I've tried most of the plentiful suggestions on the web without success. I obviously don't want to flatten the laptop and re-load just to get internet access back.
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Mar 19, 2009
This is still unresolved even though I've tries every suggestion on the
net. It seems people usually give up at this stage and reload Vista. My
original post is now on page 3 so probably won't get read anymore.
It's pointess going to Microsoft - it has been a know problem since
Vista was released, and apparently they have done nothing about it.
I do know it's not the router. I do know it's not the wireless adaptor.
I do know I'm not getting any DNS.
bullstreetboy
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Mar 23, 2008
I was online yesterday all day. I put my rig to sleep last night. It powered off during the night. I turn it on this afternoon. No internet access. Every other XP machine is online fine, wireless and wired. I have tried just about every fix I have seen:
Disable DHCP Flags
no firewalls
blah, blah, blah.
Restarted router, modem, car, dog, etc.
What can I do or try? A list would be nice. A chatting support option would be nice. A little instant messenger like device with a tech on the other end.
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Oct 8, 2009
I'm aware that this is quite a common issue and i apologize if it's been repeated hundeds of times, but it's driving me crazy. I have an acer 8920g laptop with an atheros AR8121 pci-e ethernet network card. On my older laptop, the internet connects fine via cable modem and an ethernet cable (this has a broadcom network card). On the newer laptop i just seem to get local access only, with a 169.x.x IP address, no default gateway or DNS server addresses. Both laptops run vista home premium, and i'm totally lost and confused as to where it's going wrong.. Ive been searching a few sites and there doesnt seem to be any definitive answer to this problem. Does anyone know how to fix this before i throw my laptop out of the window?
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May 4, 2008
I have scrolled through pages and pages of posts here and tried to find my solution. I must repost this issue for me. I had this issue after building my rig and it miraculously fixed itself one day when I powered the computer on. It worked for a few months. Then I inadvertantly put my computer into hibernation or sleep, instead of powering it off, like I normally do. Vista didn't like that. So now I am offline again.............
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Mar 23, 2008
I'm running Vista Ultimate x64 on an HP Pavilion dv6676us laptop with built-in Wi-Fi. My network is running on a 2Wire 2700HG-D router/modem. Last night, when I rebooted after a Windows update, I had no network. If I open the Network window, it says, "This computer is not connected to a network. Click to connect...". When I click there, then choose "Connect to a network", a window pops up saying, "Windows cannot find any networks". If I click on "View network computers and devices", it just takes me back to the Network window.
In Control Panel, Network and Sharing Center says, "The page failed to load". Windows Help tells me to make sure my network adapter is enabled in Control Panel --> Network Connections. In Network Connections, I see nothing that refers to a network adapter; I assume this is what displays as Wireless Network Connection, which says "Not connected". The context menu gives me choices of Disable and Connect/Disconnect. Selecting Connect/Disconnect doesn't help. Disabling, Enabling, and Connecting tells me again, "Windows cannot find any networks"..........
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