Wireless :: Lost Internet After Installing Xp?

Jul 7, 2011

I FORMATED THE HARDRIVE AND REINSTALED XP NOW NO INTERNET AND NO AUDO I USING A LATUDE LAPTOP

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Pc Lost Connection With Wifi After Installing A New Printer And Cannot Reconnect?

Jan 8, 2012

went to uninstall the other two and then went to install our new one on the main computer.I have now lost connection with the wifi to this pc and only this one. (the internet still works on two laptops) unfortunately i need this computer for work and therefore need the internet quite urgently. Perhaps uninstalled something by accident and if so what is it and what can i download?

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Windows 7 Enterprise - Lost Connection After Installing MS Office 2010

Jan 24, 2011

I lost my network connection after installing Microsoft office 2010.. what can I do to get it back ? I know it is this as i have been fussing with my computer all day.. I created a system restore point just before I installed it.. had network connection.. installed office 2010 and now once I rebooted I dont.. I am running Win 7 enterprise.

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Cisco Wireless :: Accessing Internet From Laptop After Installing AIR-LAP1142N-A-K9 AP

Mar 29, 2012

I have trouble accessing the internet from my laptop after installing Ciso AIR-LAP1142N-A-K9 AP.The  AP are connetected to my router (which has a DHCP enabled) via a switch  and each has a Fix IP address with network mask, gateway and DNS  already configured. When I triy to connect to the access point, only the  IP address and network mask are automatically assigned to the my  laptop. and I have to manually input the gatway and DNS to be able to  navigate the internet. I would like to know which configuration  will allow any node that tries to connect the internet via the access  point to be automatically configured to access the internet after  authentication.

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Belkin Routers :: Wireless Adapter D600 USB Needs To Connect To Internet To Finish Installing

Nov 2, 2012

Wireless Adapter D600 USB needs to connect to the internet to finish installing... Problem is, I bought it because I can't get my ethernet port to work on my desktop. It worked find in Windows 7, but Windows 8 needs more information.

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Linksys Wireless Router :: WRT160N - Internet Speeds Reduced After Installing Firmware 2.03 Build 9

Jul 28, 2012

I own the linksys wrt160n v2...It has latest firmware 2.03 build 9...After installing this firmware i have noticed the internet speeds have reduced,the router requires frequent reboots to make it stable.. 
 
i used to have firmware version 2.02 build 15...It was stable unlike the current firmware...i cant find the old firmware anywhere...how do i  revert back to old firmware?
 
All settings are currently at default. 

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Lost Wireless Access To Internet

Dec 6, 2011

A week ago this laptop was working fine. However, now it will not connect via wireless to the internet. It says that it connects to the router but not the internet. I can connect to the internet if I use the wired LAN connection. I tried a restore to two weeks ago (when it was working) and it did not solve the problem. I do see in the wireless network connection status that IPv4 connectivity = local and IPv6 connectivity = local. While on another laptop (that is working and connects to the same wireless router) the IPv4 = internet and IPv6 = no network access. I think this may be the issue, but am unable to find out how to change them.

OS = MS Vista Home SP2.

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Lost Wireless Icon In Internet Connections

Aug 4, 2012

Lost wireless icon in internet connections

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Wireless Internet Connection Is Lost On Windows 7

Jan 19, 2012

At power on and off on my laptop, the wireless internet connection is lost on windows 7.

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Internet Browser Won't Connect To Internet After Installing XP SP2

Aug 30, 2011

I have Windows xp professional 64 bit os and after installed sp 2 my internet browser don't connect to internet I can connect to skype..

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Wireless :: Computer Lost Wifi - Can't Connect To Internet?

Aug 31, 2011

i have problem with internet notconnected router

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Wireless :: Linksys WRT54G - Internet Connection Is Lost?

Jan 23, 2013

my compaq presario CQ50 suddenly will not connect to internet.my router is a linksys WRT54G.

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Dell :: 1745 Lost Wireless Internet Connection

Feb 24, 2013

I have lost my wireless internet connection it has been working perfectly, I phoned Sky and they say I will have to speak to dell to see where my internet has gone. I have a Studio 1745 Laptop. Is there a manual disable button on my laptop that I may have disabled by mistake.

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No Internet Connection After Re-installing Windows Xp

Feb 20, 2012

Toshiba Portege, I have tried downloading their DriverTuner.exe and transfering it via Flash drive but it comes up with "Entry Point not found".

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No Internet After Installing / Uninstalling Kaspersky?

Nov 3, 2011

Yesterday work installed Kaspersky on my laptop and after trying to acess outlook and the internet today I find that although I have connection no internet page will dispay and outlook will not connect to the server.All other laptops/PS3 are working on the network except mine.Kapersky has been uninstalled, windows firewall has been turned off, various pings all returned a reply and all the settings are apparently spot on.

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After Installing New Router 1 PC Won't Connect To Internet

May 1, 2012

Our last router seemed to be having problems so my roommate got a new one from Time Warner as a replacement. All of our other roommates had no problem at all when reconnecting to the new router. There are 4 of us, but any given time there may only be two of us using the internet....very seldom all 4 are home at the same time. The only computer having a problem happens to be mine and the only machine with Vista on it.

One of my roommates changed the router while I was away from my notebook which was running and connected to the internet at the time he made the switch. I don't know if this was the cause for all my troubles in the last week trying to figure out why I can't get back online, but I had no problems with the other router except for the signal dropping too low even when we were within a couple of feet of it. There were no changes made on my end nor did anyone else have to make any changes to their computers other than connecting with the new password. I often take my netbook with me and have connected to hundreds of other networks without a problem until this recent change. I can still log onto other wireless networks, but just not to our home wireless network .

I can use the Ethernet and connect to the internet just fine, but I can't seem to get passed the Limited Connectivity when connecting thru the wireless connection. The network key has been double and triple checked by myself and others...it is the correct security key. I've tried changing up the security key just to see what would happen and it won't allow me to connect to the network unless I put in the correct key which still limits me to Local connectivity anyway.

[code]...

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D-Link DWA-552 Xtreme Wireless-N PCI Adapter / Suddenly Lost Internet And Can't Get It Back

Sep 5, 2011

I use a D-Link DWA-552 Xtreme Wireless-N PCI adapter on my Windows XP Home SP3 desktop computer that has been working flawlessly for months, until last night when it suddenly stopped being able to connect.I was just on the web last night doing what I normally do, and all of a sudden out of no where I lost internet connection and I couldn't get it back. I've tried resetting the router downstairs, I've tried restarting and shutting down the computer, and did three system restores (that all failed anyway), and none of these things are getting my connection back. Now also for some reason I can't even open up my network adapter's wireless network manager anymore because it closes itself not even a second after I boot it up.The modem and router downstairs look perfectly fine and all the other computers in the house, even the laptops, can all connect but mine, so something must be up with my network adapter.

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Linksys Wireless Router :: WRT600N Lost Internet Connection On Reboot

Oct 28, 2011

I have the latest flash installed. I am making use of all the options available to this router. USB drive set up as a file server, both radio bands have devices which attach. All wifi security is wpa2 with a complex key string. Also have pc’s attached to all lan ports. I also have all the wireless devices registered on the mac address filter for access set to enable/allow. I have a total of 9 mac address in the list. One lan device is on the DMZ. One address is reserved. Not sure what other details you need.Router is used for online gaming, video streaming, and typical internet browsing.

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TP-Link Dual-Band Wireless :: TL-WDR4300 Intermittent Lost Of Internet

Feb 9, 2013

Region : Malaysia
Model : TL-WDR4300
Hardware Version : V1
Firmware Version : TL-WDR4300_V1_121226(Unifi)
ISP : Unifi

Recently my router have been experiencing an issue with internet connectivity with Unifi.I will be able to connect to Unifi, the status is "Connected". However after some time though, like 5 - 10 mins, I will be no longer able to browser any pages or get disconnected from online games. Checking through ping tests, I can see that I am unable to get a response. Checking the router shows that I am still connected to Unifi. After a minute or so the connectivity is restored, but the issue happens again as before. This happens with both wireless and cable. Attached is a sample of the ping test result.

Things I have tried:

Updating the firmware to the latest version
Re-configuring the modem
Re-setting the Unif credentials in the router
Downgrading the firmware

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Unable To Connect To Internet After Installing Bitdefender?

Jun 21, 2011

I can't connect to internet, both wifi and LAN, after i installed bitdefender on my laptop. I was able to install bitdefender on my laptop before and it was successful, but after a few months I reformatted my laptop. So now i tried installing it again and then that happened.i tried following some solutions from the forums but sometimes i cannot fully understand them[CODE]

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Linksys Wireless Router :: WRT160N - Lost Internet Connection When Change SSID

Jul 8, 2011

i bought a WRT160N router
 
I connected the Router to the modem, and all the wired connected PCs were working perfectly.But then, i went to the setup page to configure the Wireless settings, and as soon I changed the SSID name, the connection internet connection droppedThe only way i had to fix this was by making a Hard Reset.after that, I also tryed changing values and settings from all the configuration tabs, and the wired connection was working properly, but as soon i changed any value from the Wireless tab, the internet connection dropped (even, in the diagnostics section, i could not do a ping to google. It says unknown host).

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Linksys Wireless Router :: E3200 Lost Internet Connect Every A Couple Hours

Dec 4, 2012

I have a Linsys E3200 router for almost a year. It's been working fine until recently. It kept losing internet connection every a couple hours or even shorter. I have to power cycle the router in order to make it to work. However, sometimes that won't work either. I also tried to restore the router to the factory default but that doesn't seem to work.
 
I have updated the router with the latest firmware (1.04). I am using a cable connection and it never gives me any problem if I just connect my computer to it. I also test my network with another old netgear router that works just fine.  

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Dell :: N5110 Network Controller Driver Not Installing And Internet Not Working

Aug 10, 2011

I have a Inspiron n5110 laptop and recently re-installed Windows 7.After using the "Driver & Utilities" disc to update the drivers. I haven't been able to connect to the internet

I was able to retrieve my system information and got the following;

Network Card(s):           3 NIC(s) Installed.                           [01]: Bluetooth Device (Personal Area Network)                                 Connection Name: Bluetooth Network Connection                                 Status:          Media disconnected                           [02]: Realtek PCIe FE Family Controller                                 Connection Name: Local Area Connection                                 Status:          Media disconnected

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Broadband :: Lost Connection To The Internet?

Mar 1, 2011

When I try to connect to the internet I get IE cannot dislay the webpage. All connections show that they are working fine. I did the repair option for my LAN, it states that it is working & shows that it's connected.I tried to sign into MSN & got no connection. I ran the repair option & got a DNS & Keyports warnings.I am running Windows XP on my home computer

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When Connect To LAN / Internet Connection Is Lost

Jan 26, 2011

My computer is part of domain.I have one LAN connection. IP address 172.100.40.70 ,subnet Mask 255.255.255.0, Default Gate Way 172.100.40.1Another is one internet connection through bluetooth PAN IP address 192.168.0.103, subnet Mask 255.255.255.0, Default Gate Way 192.168.0.1.Problem is when I connect to LAN, internet connection is lost. If I take out LAN cable or disable LAN, I get the internet connection. I want to keep both LAN connection and bluetooth PAN internet connection.I must keep LAN IP address without changing.

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Computer Lost Internet Connections

Dec 23, 2011

The computer lost internet connections. Other computers in the house are fine with wireless and the direct connection.This computer I am working on is the one directly connected (not wireless).I tried the connection on other computers and it works.When troubleshooting, it indicates it lost the drivers so we downloaded the correct drivers and installed them on the computer. It indicates it has the updated drivers now. Funny thing is when you start of the computer the error message on the screen is Installation or Upgrade Error A problem occurred during the upgrade process.you must restart your computer. After it restarts, the Webroot upgrade resumes.I am concerned as my daughters computer has the same error message but her Internet connection still works.Seemed to me that Webroot could be a potential problem. Since we can't download the latest version (no internet and can't use disc we have as it tells us it is outdated) I tried to uninstall using WMPinfo.xml to finish the uninstall.I got an error that indicated - "The InstallAware Wizard for Webroot Software has failed: "WRConsumerService stop failed with error 2 and kill failed with error 128". If you continue to have trouble, please click the link below for assistance. And the link is titled Uninstall but without internet it is worthless. It uninstalled the Webroot SecureAnywhere file but it doesn't remove the Webroot Software. [code]

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Randomly Lost Internet Connection

Dec 6, 2012

I was trying to browse the internet earlier, and I randomly just lost my internet connection. My homepage loaded up just fine, but then I tried to go to another site. It was taking a while to load. After about a minute a page finally came up that said "Server not found" (I use firefox). I can't get on any websites now and I can't get internet on any of my wireless devices either. When I right clicked my network icon on the toolbar and clicked on diagnose and repair it said "There may be a problem with the DNS. Windows attempted to find the well known host www.microsoft.com using dns. The server responded that the name was unknown." I have Windows Vista. Now I have no idea what I could have done. I didn't do anything out of the normal, just tried to go to a website that I frequently visit with no problems and this happened. This is what I get when I type ipconfig/all in cmd prompt. [code]

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Lost Internet Connection - Get It Back?

Dec 16, 2011

I dont have an internet connection through my computer. This one tells me error 106. I have 3 computers hooked through the same router. So, I know I have internet, as I am writing this now. But for some reason, that computer is now telling me I lost the internet connection. I have tried unplugging everything, restarting the computer, and nothing has worked. I dont know how to get the internet back on that computer.

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Internet Connection Lost After Booting?

Aug 18, 2011

Whenever I restart or boot my computer, it loses internet connection (Local Area Connection Unplugged). I need to unplug the cable connecting my pc to the modem and replug it until the green and orange light comes on on the area where I plug the cble to the pc w/c means that there is already internet connectionSystem:Win XP sp3 OSGigabyte S-series motherboard ma74gm-s2Amd Athlon X3 processorMotorola SURFboard SB5101U/SB5101N Cable modem

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Windows Xp Internet Lost When Domain Joined?

Feb 10, 2012

I have a domain network , when i log on domain the internet is lost , and still did work until i to return this pc to workgroup without change any ip configuration , i try to resolve this and i found that when I rejoined to domain , it's work but not for long time only work until the pc rebooting ?

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Lost Internet Connection With My Virtual Machines

Feb 18, 2013

Implement the procedures required so that machine 1 and machine 2 can communicate statically with one another. Outline the TCP/IP settings to be used on each of the machines and set this machine up accordingly.

I followed this guide [TUT] Setting a static internal IP (Windows and Linux)but what has happened is that now the two machines can't connect to the internet.

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Vista 64bit Lost Connection To Internet?

Jul 29, 2012

I have just turned my PC on to find that i have lost connection to the internet through my desktop PC. I am using the wired connection to my router, and i also have my xbox connected to the router which is working ok too. My laptop also works when connecting to the router both wired and wirelesly.

My network adaptor on my desktop is a Nvidia nForce, i have tried updating the driver on this to no avail. Next i tried to ping the router but i get PING Transmit faild, error code 1231. I ran IPCONFIG /all and found that i had no default gateway set, and also it was saying that the ethernet adaptor was : Media Unoperational, but since i rebooted both the pc and router the media unoperational tag has gone.

On the network and sharing page it shows i am connected to an unidenfied network but there is a cross through the internet. It also says the access and Connection for the unitentified network are Local only.

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After Disabling / Enabling Connection - Internet Lost?

Feb 4, 2011

I no longer have internet access from my home network ONLY on my desktop computer. Everything was working fine as always - then while I was in my Network and Sharing Center, and clicked on my ethernet connection, 'Local Area Connection 3', I accidentally disabled it. No big deal I thought, so I re-enabled the connection. Except for some reason, my connection is all screwed up now. The name of this connection was and always has been 'dkm2' and now it just says 'Network', with no internet access. I have unplugged the cord and plugged it into this laptop and it immediately recognizes 'dkm2' and connects flawlessly, so I know the problem is on the desktop computer's end, and not the cable or router. I have tried reinstalling the ethernet adapter, as well as reinstalling/updating all drivers for it.The network diagnostic tool turns up with a message that says the connection between either my ethernet adapter or router and the Internet is broken. No matter what I seem to try, I can't get my connection to go back to it's normal 'dkm2' connection and stop giving me a generic, disconnected 'Network'. I can't figure out what could have changed. All that happened was the disabling and enabling of Local Area Connection 3.

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