Can't Connect To Internet On One Of Laptops
Nov 30, 2012
I have two laptops. 30 minutes ago, both of connected just fine. Then I uninstalled two programs called ezvid and Sendori. On both computers. Now one of them cannot open up any web pages, but the other one is completely fine. Google Chrome, Firefox, Internet Explorer. None of them work. I've tried the system restore twice, but both times it said that it was unable to restore.
I've also spoken to a Comcast representative and done the CMD ipconfig/release and renew. I've tried it on Safe Mode. I've tried turning off my fire wall. I've even connected the computer to the router with a wire.
I don't know what this means but it popped up after everthing went wrong: "Error loading peer to peer connection. Listening port is blocked and returned port zero, please check you firewall settings and you networks adapters. Downloads and fill lenght videos cannot be watched without the peer to peer library!"
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Jul 21, 2012
I have a mobile Spice M6868N that is wi-fi enabled now i want to Connect my laptop with mobiles wi-fi.
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Apr 14, 2012
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Jan 11, 2013
My roommate and I have noticed that whenever my PC is turned on, nothing else can connect to our wireless -- our phones, laptops, and the PS3 simply won't connect. When we turn it off, all of those can be connected at the same time, but the second windows 7 begins, they'll all lose connection.
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Aug 20, 2009
So I bought a crossover cable just to connect two laptops. Like, a network. Mine is running on windows 7 and the other laptop is running on Vista. So I configured both laptops to be in the same workgroup (left the homegroup in Windows 7) and configured both NIC's to have an IP in the same class - one of them is 10.1.1.1 and the other one is 10.1.1.2 and subnet masks are the same 255.255.255.0. Now, I should be able to ping each of the laptops. But it pings only from Vista (10.1.1.2) to Windows 7 (10.1.1.1) and not the other way.
Network window in Windows 7 shows some computers in the different network, but in the same building, but does not show the laptop connected with the crossover cable. Network window in win vista does not show any computers. Both computers have some shared folders (for users Guest and Everyone).
I would really like to know what am I doing wrong, and how do I connect these two computers so I could easily transfer some files?
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Nov 7, 2012
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May 19, 2011
Last week I had a Win XP desktop computer. I use a Netgear WGR614 V6 router. I have fiber to the house and use a Cat5e Ethernet cable to connect the router to the wall jack and Cat5e from the router to the XP computer. I also used Wi-Fi to connect my Windows 7 x64 new laptop and an older XP laptop to the Internet. Everyone was happy and all worked well! I set-up a new Dell Windows 7 x64 desktop computer (it currently connects to the Internet just fine).
During the period I was setting up the new Windows 7 desktop I had both the XP desktop unit AND the new Windows 7 desktop connected to the router via Ethernet cables (at that time both laptops could connect to the Internet). After I had transferred the XP files to the Win 7 computer I just shut down the XP computer and removed the Ethernet cable linking the XP computer and the router - the new Windows 7 computer still connected to the Internet fine (as it still does today).
I made 2 changes to the router:
1) I had the XP desktop connected to Port 3 on the back of the router and had the Windows 7 x64 desktop connected to Port 2 on the router.
2) I used Cat5e cable on the XP desktop and used a Cat 6 cable to connect the new Windows 7 desktop unit to the router.
Both laptops see my router name but neither laptop can connect - even ran the troubleshooting routine. Could simply using Cat6 cable be causing a problem (Windows 7 desktop connects fine via the cable, laptops can not connect via Wi-Fi)? Surely just changing the port I connect the desktop cable to the router with wouldn't cause any problem would it? Do I need to do some sort of set-up or configuration to the new desktop unit to make the router Wi-Fi work for the laptops?
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Nov 15, 2011
Is it possible to connect 2 laptops - one windows 7 the other xp to just share files. I've done this with 2 xp laptops easily with a cat5 cable.
We are downloading pictures from a camera to one pc and need to then transfer to the other. There's no internet involved.
What would be the best way to do this? I can't get it to work with the cat 5; crossover seems to involve the internet, usb uses transfer software and isn't what I need. I just need to copy over images from a shared folder from one laptop to another.
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Oct 4, 2011
I want to purchase a Fujistu laptop and would like to rate and compare with other brands to enable me take decision on purchase.
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Nov 17, 2011
i recieved my new lenovo z570 ideapad yesterday...i'll just put some of the spec down incase you want to know.
proccessor: intel i5 (second gen)
graphics: nvidia geforce
os: windows 7 64bit
yadayadayada...
anyway, after charging it up and turning it on, i started to install programmes and other bits and bobs. e.g ituens, flash player. just the usual essentials. i used the laptop to watch videos on Internet, genenral browing such as facebook, so in short, the internet was working fine. just before i went to bed that night i installed avg security (free version) and ran a full scan. when the scan finished, i put the laptop into hibernate, and went to sleep! happy in the knowledge my new gizmo was running smoothly!
just before i woke up i heard the laptop turn off as it had run out of charge. so i plugged it in and charged it up, then turned it on. this is where the problem starts...i connected via wifi however the logo at the bottom right of the screen showed the signal strength meter on empty, with a yellow star covering it. i clicked the icon, and it said, 'not connected, connections are available' and below shows im connected with 5/5 signal strength, but on 'limited access'.
1) there might be a problem with the driver for the local area connection adapter
2)there might be a problem with the driver for the wireless network connection adapter
there are 28 updates, but im unable to update them as i have no internet connection. i also cant connect via the ethernet cable.i cant roll back the drivers as there are no previously installed ones, and i cant update them as i am already up to date.my other laptop (acer aspire 5630 running on vista) works perfectly fine using wifi and the ethernet cable, so i honestly dont know whats wrong. after reading things on my acer about ways to fix the problem i came to the decision to restore the laptop to the time of my first installation which was adobe flash player (which i installed the day before.) i was unable to do a full factory reset as the only options available are to either restore to a backup, or re-install windows (which requires a disc, which i dont have). i also didnt configure a backup as i had only had the laptop a day!
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Jul 7, 2012
I have been having problems with my new computer running Win7 Ultimate and have had to do an upgrade install. Now IE8 and Incredimail are unable to connect to the internet although Norton, Windows, System Mechanic, etc.,can all download updates
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May 18, 2012
I CAN connect to internet just fine using my wifi BUT I CAN NO LONGER connect to 198.192.1.1!!! Any idea how to solve this problem? I'm using a Dell Insprion 1545 and Win7 32-bit. I never had this issue before, jut popped up when I tried using ICS on a different laptop, an IBM thinkpad T42 also using Win7 and connected to the same network via wifi. Again I can connect to the internet just fine on all my laptops, but 192.168.1.1 (for my netgear router) returns "unable to connect" page!!! have verified (via ipconfig) that my gateway ip is 192.168.1.1. I have valid IPs on all the laptops, but cannot connect to router setup page.
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Nov 27, 2011
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May 26, 2011
i want laptop of i5 core and windows7 which i purchase dell or hp
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Nov 16, 2011
I have a Dell Laptop and use a MiFi internet connection. For some reason I can't connect to the internet since last night. I see that it says my IPV4 and IPV6 connections have "no Internet and Network access".
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Oct 29, 2010
When I open IE all I get is "Internet Explorer cannot display the web page." I know it is connecting to the internet because it downloaded the updates. I downloaded AVG, Adaware SE and Spybot Search and Destroy on another computer. I put these files on a cd. I tried to install AVG and Spybot but they wouldn't install because they couldn't connect to the internet to get the necessary files to install. I've had this problem on friends computer some time ago but can't remember exactly what I did to fix it
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Jun 1, 2011
new windows 7 laptop connected to internet via our home network initially, now will not connect to internet. It says it is connected to our network, but says no internet access.
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Aug 8, 2012
I have a HP 620. And I cannot connect to the internet. The Wireless button on my HP is yellow, (I know regularly it's supposed to be white, but it's not.) When I click on the Wireless icon, it show's an ethernet cable and a computer with an X on it. It says " Not connected, No connections are available".
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Aug 27, 2012
I am fixing my mom's cousin's laptop Dell Inspiron 1750, which is unable to access the internet. This system runs Windows 7 and can't connect to any router wirelessly. The ethernet port on the laptop also has some bent pins in it, so it can't connect through wire either. The first thing I did when I looked at this computer was connect it to my wireless router and I got the limited connectivity symbol in the taskbar. So I tried to ping and did ipconfig /release and /renew in cmd and that didn't work. I also did a /flushdns and that didn't work. So I went into the internet options and checked if the DNS setting were set to acquire automatically and they are. I have also uninstalled the dell wireless utility as I find it bloatware and unnecessary. I uninstalled the WLAN driver and reinstalled it and that didn't do anything. I then went into safe mode with networking and discovered that I was able to connect wirelessly there. So i figured it could have been the antiviruses (McAfee) firewall or malware of some kind. I downloaded malwarebytes and scanned and found nothing so I uninstalled malwarebytes and so I figured it was McAfee.
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Mar 31, 2011
my PC is randomly having trouble connecting to the internet. It is showing a yellow triangle over my web activity icon. I am getting an error that says "Windows could not automatically detect this networks proxy settings." I'm posting on a laptop that is using the same internet connection.
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Dec 26, 2012
I'm running Windows 7 Home Premium, Service Pack 1. I'm on an Asus G51Jx laptop.I'm currently at my grandparents house, and naturally they have no idea what their wireless password is. In order to avoid changing it (and possible having some awkward confrontations with my uncle) I'm trying to connect to their internet using WPS (on a 2wire router, if that's any help).Now, I was able to use my blackberry to connect with WPS, but I haven't had the same success with my laptop. According to the Windows help site, I should be getting a window that looks like this, but all I'm getting is this window.
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Sep 7, 2011
My laptop used to connect to the internet thru my wireless router,I've reset the wireless router, restored my computer to the last time it connected to the internet.I now get the message after troubleshooting that I do not have a default gateway.what should I do next?
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Sep 8, 2011
The last few days I've been having trouble accessing a website on my ISP so I downloaded a program called MaskSurf to get around the problem. It reduced my connection speed a bit but nothing serious. Today when I went to boot up my computer, I can't access the internet at all.
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Mar 13, 2012
I very recently got rid of a trojan with the guidance of others. To be sure it was gone, they recommended I use combofix. After running the program, I am now unable to connect to the internet. I've run the network adapter troubleshooter which tells me "There might be a problem with the driver for the network bridge adapter."
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Jun 30, 2012
I just bought a new PC and a Linksys USB network adapter. The adapter manages to connect to the router, however I do not have internet access. This is weird because all the other computers in my house are able to connect to the internet no problem. This is the second adapter I bought that has this problem they worked on another computer so that isn't the problem. What's weird is that when I tethered internet from my phone, I was able to connect my PC to my phone. I have all the drivers up to date.
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Sep 22, 2012
I turn my PC off and go to work. I come home and turn it on, click on Google Chrome and... Can't connect. My PS3 and my moms laptop can connect and when I click on the icon for the internet connection it doesn't show any problemsI ran an anti virus scan, then crap cleaner and then a system restore and it still doesn't connect.I tried connecting and disconnecting it from the modem and still nada. I have no idea what is wrong and hope it is a simple fix,Ok now I just turned the modem off and back on and now the internet icon has the yellow ! sign I run detect a problem and it tells me it is configured just fine but it still doesn't work.Restarted PC, and the yellow ! is gone but it still won't connect.
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Sep 28, 2012
I am not sure what is going on but I cannot connect to the Internet and Windows Network Diagnostics says that the DNS sever is not responding. I have it set to obtain an IP address and a DNS server automatically... Still doesn't work.
If you want me to tell you what ipconfig/all says please tell me exactly what you are looking for because I actually have no way of getting a file from my computer onto my phone right now. However the default gateway, dhcp, and DNS are all 192.168.2.1 while the ipv4 is 192.168.2.2 <preferred>.
Also, this happened when I had an iPad in transferring music, and I unplugged my Internet wireless adapter and plugged it into a different USB port, or at least I think that is when it happened. At any rate I got a message saying something about an IP address conflict which I did not pay much attention to.
One other detail is that it is not just my computer that can't connect. My iPhone and my friends iPad that I had plugged in so I could transfer music from my iTunes to his iPad cannot connect either..
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Nov 29, 2012
son had to format dell with winxp. I had an older version xp disc I let him use to format his computer. after format he can not connect to Internet. I have a dell optpex running. dell has a folder that shows the drivers, In that folder Is a driver called broadcomm. can I copy that file & Install on his computer If needed?
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Feb 8, 2011
My router has been acting strange and after I reset it I've been unable to go online.I tried pinging a few areas to determine the source of the problem but I'm still confused. Here's my "ipconfig /all" record which also shows the addresses I successfully and unsuccessfully pinged.-Running Windows 7 starter 32bit.-It's probably not the network drivers as I've been able to connect to other routers perfectly fine.
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Apr 10, 2011
so. i connect my computer to a Wi-Fi connection to connect to the internet through a neighbor's wireless router. also I connect my computer to a LAN network to my wireless router to stream files to my playstation 3 and xbox 360. it seems so far that i have to have the lan line unplugged for my computer to be connected to the internet even though when my lan line is connected the network center still says i am connected to the internet.so while i am connected to wifi if i plug my lan line in i will become disconnected from the internet even though i am connected still..
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