Windows 7 Did Not Detect Any Networking Hardware
Aug 5, 2011
I have a problem that ocuppied a lot of time. I have a new laptop, a DELL N7110 that comes with an FreeDos. I have installed the Windows 7, but i can't make internet to work, i even tryied to get a driver from Dell official site, but nothing. If i enter in Device Manager, at Other devices, all the options (Ethernet Controller, Network Controller, PCI Simple Communications Controller, SM Bus Controller, Universal Serial Bus (USB) Controller) are with a triangle with an " ! " mark.
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Apr 14, 2012
Recently my computer will not connect to wireless internet and when i plug in the either net cord directly it still will not connect.. i have tried to reinstall windows 7 but it still will not work.. i am running windows 7 home premium on a Dell Alienware m14x..
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Jul 22, 2011
I recently re-installed Windows 7 and I can no longer connect to the internet because I am unable to find the network, after checking my device manager I need to update drivers for ethernet controller among others and am unsure of how to do this with no connection.
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Apr 18, 2012
I wan to access a folder shared on windows 2003 server 32bit from a Windows 7 64bit ultimate WS. but after asking password, beside giving correct password, it asks again and agian and do not show folder
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Apr 22, 2012
windows xp cannot detect modem
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Sep 3, 2012
How do I fix my network so that my Windows 7 and XP computers automatically detect each other on the network. Right now, they cannot browse each other by computer name, instead I have to type their IP addresses (for example: \192.168.2.5) in the windows explorer address bar, and then I can browse to their shared folders. And under "Network" (in Windows Explorer) each computer only displays itself, and not the other (unless I have already typed in the other's IP address, in which case it displays the other computer as the IP address).
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Oct 4, 2011
When reinstalling windows corp. edition, windows installs, but the cable modem is not detected, and won't connect to internet.
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Jan 25, 2011
Ive just installed Windows 7 on my PC and created a homegroup with the wizard but my laptop isnt detecting the homegroup so i cant "join" it.
My pc is wired to the router and my laptop is wireless.
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Feb 8, 2013
have now been trying to get a wireless adapter to work on my computer for a couple of days now. I ordered a refurbished Cisco AE2500 and tried for hours to get it to work to no avail. I can't quite rember everything I tried to get it to work, but I will try. When I try to install from the installation CD it will not detect the adapter. I tried to download the drivers from the internet, but windows did not recognize them. I tried to update the drivers through device manage and windows update and that did not work. I updated all motherboard drivers and BIOS. I tried unplugging the power from the wall. I tried resetting the BIOS. After all of that, I decided that the adapter must not work.Today I went to Staples and bought a NETGEAR G54/N150 USB Micro Adapter. I ran the setup CD, put the adapter in and it detected. It would not connect to the router for some reason, and I thought it may have been because I set it to use the push to connect feature and the router did not have that feature, so, I uninstalled the software and tried to reinstall using just the stand alone windows driver and now my computer won't even detect it. I went through most of the things I went through with the first router again and nothing has worked
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May 30, 2012
I turned on my computer an tried to connect to the internet and it says that it cannot detect any internet connections. I don't understand why it says this because it is connected through the Ethernet.
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Jul 23, 2012
I just reformatted my laptop with a new windows 7 because I didn't have a recovery disc and did not make backup image. But now it seems like the drives that are suppose to come with the laptop are not installed because it can't connect to the network. I tried using an ethernet cable but it doesn't detect it?
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Oct 18, 2012
I have a Macbook computer and I can access the internet. I also have the Microsoft Windows Vista Home Premium software loaded on this computer, but I cannot get access via the wireless system on Windows. what is keeping the system from gaining access. The response when attempting to gain access is: "Windows did not detect any wireless network hardware".
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Jan 6, 2012
the virus is no longer a problem. Now, I cannot get the computer to connect to the internet via wireless OR wired connection. The computer will connect to the router and I can see other computers on the network, but I continue to see the warning triangle that says "No Internet Access." When running the diagnostics on the connection I receive "Windows could not detect the networks proxy settings."
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Apr 10, 2012
I thought that you just turned on the IPad2 and it would automatically connect to my Dell Studio 5010 DW1501 WiFi Half Card to my new IPad2. No way, I have spent the best of 5 days trying everything including re-installing Windows 7 Pro including the latest DW1501 drivers, but to no avail. I just can not connect. I hear that there is a patch to make Windows 7 compatable with IPad?
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Feb 15, 2012
Today when I came home from school, I opened my computer like everyday. Suddenly I noticed that my Internet isn't working. It said I need to connect the Ethernet Cable. Well, my cable sometimes gets loose, so I tried to tighten it up a bit but that didn't work. I tried the cable with another computer and it works fine. I checked device manager and everything should be fine there.computer is running Windows 7 Professional.Drivers are up to date, and nothing changed in the computer since yesterday when it was still working. Could it be just that the Ethernet cable port suddenly broke down? I also tried another cable, and that didn't work either. I restored the system to previous saved point.
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Mar 27, 2011
I am about to buy a Netbook from HP with windows 7 Starter.But a few days back when I tried to connect my friend's laptop to my network using WiFi ,it accessed the Internet but did not detect any other XP computers on the Network neither could I ping them nor could I access their shared folders.
2)And What is N Draft?? and how is it different from WiFi-N?
3)And can I set up Guest Network so that I can give the connected computers Internet access but no Shared Folder access..
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Jan 7, 2011
Recently upgraded to Windows 7 Ultimate, but frustratingly i cannot detect my network.
Uninstalled and reinstalled drivers so many times, got a red x next to my network connections in my start bar. Everything in device manager saying the device is running fine. I've got an Intel 82566DC -2 Gigabit Network Connection.
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Sep 1, 2011
My laptop connects just fine but my Tower (Win 7) can only detect it. When I go to click on it, I see the message connecting... but its not even asking me to input the password.This pc did just get off an airplane so there is a small chance it could be damaged.
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Nov 26, 2011
I am running Windows 7 and I use a ZyXEL ZyAIR G-220 Wireless USB adapter for internet. I had a virus called something like Cloud AV 2012 so I used Malware Bytes to remove it and it worked just fine. However, now the internet does not seem to work (there's that yellow triangle with the exclamation point) and when I try to run diagnostics, the message "Windows could not automatically detect this network's proxy settings" comes up. So far, I've tried rebooting, disabling proxies in all of my browsers, and running scans, And I also cannot system restore, because apparently windows security was turned off and there are no restore points
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Oct 20, 2011
I'm on windows 7 btw.When I diagnose the problem it says: Windows could not automatically detect this networks proxy settings I'm connected to the internet via cable on my laptop. Yes I'm using a router. The other computers connected to the router can connect to the internet but mine can't. It also says "unidentified network - no internet access" when I click on the computer icon in the bottom right corner of the screen. until I downloaded from a music site which gave me the virus I think. Now, I'm not certain if the virus is removed or not. I tried system restore point but it won't even let me restore my computer anymore for some reason, maybe because of the virus.
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Jan 5, 2013
I'm using my old laptop now. On my regular laptop, my internet icon has the yellow triangle and when I trouble shoot it, the message says "Windows could not automatically detect this network's proxy settings".Recently I noticed my computer was heating faster (and hotter) than usual so I ran a search again and it said no threats were found. I have ran the search twice since then and still nothing. I was advised to use ccleaner,malwarebytes, and Super Anti-Spyware. It removed one other threat but the problem was still there. I then started using combofix, but I did not like the look of it so I stopped that scan. It seemed a little sketchy. As of this morning, I'm having the internet problem. My old laptop (the one I'm on now) and my girlfriend's laptop work fine. I connected it with the Ethernet cord and that didn't change anything. I have Windows 7. It's on a 2010 Samsung (I'm not very tech savvy so I'm not sure about all the other details).
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Feb 10, 2011
when i was surfing the internet like i normally did, the internet connection suddenly stop. i checked the connection and it said that it couldnt find the network. my wireless switch is on so i don't know what the problem is.
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Nov 11, 2012
My laptop keeps saying "Windows did not detect a properly installed network adapter.If you have a network adapter, you will need to re-insatll the driver". I've found the right one and it still want install. Says it's the wrong one but i'm pretty sure it's the right one. I just did a fresh install where i put windows 7 extreme on a laptop and i can't seem to ge the right drivers i guess. I don't know if it's the wrong driver or a bad NIC Card.
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Jan 20, 2012
I have just installed windows 7 proffessional but i cant connect to a wireless network which i previously connected with windows 7 ultimate from the same laptop
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Jan 29, 2013
My Dell Inspiron 1564 cannot detect Bluetooth. I've tried with the dell drivers for Dell inspiron 1564, but i cannot install them. I also tried some advices with other drivers, but i couldn't install them either.
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May 30, 2012
My laptop (Win 7 x64) can currently access all the shares on the XP computers in my home network but,although I can see it, I cannot access the laptop from my main xp computer. I haven't tried to access it from the other xp computers downstairs. I have read the guide on this site as well as 3 or 4 other threads on this subject but am unable to resolve the issue. Completing the network setup so that I can look into my laptop from this main xp computer. My laptop has a wireless internet connection but I also have it plugged into my wired home network for sharing. I will provide other details as needed. I suspect that some essential services for file sharing may not be running on the laptop, but I'm not sure.
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Sep 11, 2011
Trying to network between a Windows 7 computer and a Windows XP computer is possibly the hardest thing I have ever done.I have googled for hours and hours and none of the solutions seem to be working.I will try to explain what I have already done. Although I have done loads and I am sure I am missing some things.I have a Windows 7 laptop and for this exercise I shall call it WIN7. I have a Windows XP computer and for this exercise I shall call it WINXP.Both computers are in the same network which I have called SAMNETWORK. I have enabled permission to Everyone in folder sharing settings on WIN7. I have turned on Sharing and I have made myself discoverable with no password set on Network and Sharing Advanced Settings. Both user accounts on the XP and 7 machines are the same and both passwords are the same. I have turned all firewalls off. The WINXP computer has sharing enabled.
I have done a lot more things including installing LLTP (sp.?) and changing registry entries like Lsa/anonymous something like that (can't remember the actual directory) but I have changed registry entries as I have read elsewhere on the web and I have changed the network from home to work but that did nothing etc. etc. But everything that everyone suggests is just not working and I have been looking for about 4 hours now so you can imagine I have tried everything I have found!Anyway, my 7 laptop can see WINXP but when I click on it, it states that Windows cannot access \WINXP. The WINXP computer can see shared folders from WIN7 but it also states that it is not accessible. However, I did once get the WINXP computer to access the WIN7 shared folders. However, that doesn't even work now. I need the WIN7 to access the WINXP files. [code]
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Dec 25, 2012
I am trying to add an XP computer to our (already) Win7 computer.Now...I have connected the xp computer to the external modem that gived the 7 it's signal by way of ethernet cable). I went through changing and matching up the workgroup names, and.....turned on "Network Discovery" on the 7 end....after everything is said and done...I DO get the internet signal to the xp, but knock out the 7, altogether.
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Sep 20, 2012
A few hours ago, I just restored my laptop to factory settings. Once it was done, I tried connecting to the internet but the computer could not detect ANY wireless networks!I already know it is not the modem or router because I have a Macbook Pro and two HP laptops that connect perfectly fine to the modem. I also made sure the wireless is on. The laptop with the problem is a Toshiba Satellite l645. It's running on a 64-bit Windows 7. When I try to look up wireless networks, it only shows 'MOBILE BROADBAND CONNECTION".
Microsoft Windows [Version 6.1.7600]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:UsersNguyen Family>ipconfig/all
Windows IP Configuration
[code]...
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Jan 1, 2013
sometimes my net will randomly dc and wen i trouble shoot it says "windows could automatically detect this networks proxy" and then when i go to diagnose it says "your computer appears to be correctly configured but the device or resource (dns server) is not responding.
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Nov 24, 2011
I have a dell inspiron laptop with windows vista installed. I have been traveling all over Germany and automatically detecting internet wherever I go however I cannot detect the dlink wireless access point directly across from me. My work computer is detecting and connecting just fine. I see other wireless networks just not the one I have a password for so I cannot connect. I have reset and seperately restarted the wireless access point but no luck. I am in desperate need of this wireless access. There is no line I can plug into manually either. I have also tried to manually set up the network and that either did not work or I did not go about it correctly.
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Aug 19, 2011
My laptop detect the wifi network but when i try to connect with my wifi network it asks for security key then windows displays unble to connect.
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Nov 30, 2009
I just bought this wireless g pci card and installed the software from the cd on to a windows 2000 pc. When I went to run the software I can only click on the exit button. I looked on the forums and saw that for win 2000 you should only install the drivers by allowing your computer to detect the card. I uninstalled the software but my computer wont detect the card now and if I reinstall the software I cant even open it up anymore. The card is not listed in the device manager at all. Would installing i the first time have created anything in the registry that would have been left behind in the uninstall and would it be blocking the computer from detecting this as new hardware?
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