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My wireless laptop is not connecting to the internet.

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1. do you have a built in network card or pci card?
make sure the built in network card is on the on (check your computer documentation). if is a pci card check item is properly seated..
2. do you see your network card in device manager?? go start>control pannel>classic view>system>hardware>device manager> check to see if there's any item that has a ? or a ! in a yellow sign... re/install drivers for pci card.
if the network card is built in and is not listed in device manager and the you know the built in network card is on... check with computer manufacturer as it may be mainboard issue (compaq)
3. did you installed an antivirus recently? uninstall the antivirus.
post computer model and manufacturer.

Posted on Sep 20, 2008

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  • Master
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  1. is there a wireless network
  2. is the wireless network open or locked down and do you have the key
  3. in windows: have you run
    ipconfig /release
    ipconfig /renew
have you looked up the network troubleshooter in the help screens
what have you altered since it did connect

Posted on Sep 20, 2008

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Wireless antenna or wireless router


Did your ISP Boingo supply you with a DSL or cable modem with a built-in wireless router? If only a DSL or cable modem is supplied and you wish to connect to the Internet by wireless then you need to connect a wireless router to this DSL or cable modem.

You can connect to the Internet using a LAN cable from your laptop to the DSL or cable modem.
If your laptop as a built-in wireless card you can to the Internet via the wireless router.
If you laptop does not have a built-in wireless card then you can install a PCMCIA wireless card into the card slot of your laptop to the Internet via a wireless connection.

Nov 01, 2012 | Toshiba Computers & Internet

Tip

How to Share your Internet Connection through laptop's WLAN(Wifi) card?


Every Windows Operating System after Windows 98 can share its Internet Connection using this Technique. Microsoft defines this technique as Internet Connection Sharing (ICS). But setting ICS is very obscure to most of the users. This comes very useful if you live with your roommates and you guys have single internet source like a USB modem Connected to one laptop only. Using Internet Connection Sharing(ICS) that laptop can Broadcast its Internet to other laptops in the room. Technically, the range of a laptop's WLAN adapter is around 20-25 meters. So it can easily handle near by rooms also. This can also be done with a PC having a WLAN card.
To setup and broadcast your internet it is mandatory that you are accessing internet using anything other than Your WLAN card like a USB modem, Ethernet etc. This is because your Wireless adapter(WLAN) will be used for Broadcasting your Internet connection to your friends.
Server laptop:- Laptop with Internet Connection.Client Laptop:- Laptops accessing the internet of server laptop.
Follow the steps to share your internet connection..here it goes:--0b73509.gif
  1. Open the "Control Panel" of the laptop that is accessing Internet and go to "Network and Internet" then "Network and Sharing Center".
  2. On the right side of the "Network and Sharing Center" click the "Change Adapter Settings" and you will see all the available network adapters in your laptop.
  3. Now Right-Click the adapter through which you access internet and click "Properties" option. The properties window will open.
  4. In "properies" Window click the "sharing" tab check "Allow other network user to connect through this computer's Internet connection"97ac799.jpg
  5. In the sharing tab, Select "Home networking connection" type as "Wireless Network Connection" click "OK" and select "Yes" to the Confirmation warning. see above image.
  6. Now Right-Click the "Wireless Network Connection" in "Change Adapter Settings"and Open Its Properties.
  7. In "Wireless Network Connection Properties" Double-click the "Internet Protocol Version 4(TCP/IPv4)" and select the "Use following IP address"
  8. Enter the IP address as "192.168.000.001" and "Subnet mask" as "255.255.255.0"
  9. Leave all other fields blank in Server laptop, which has access to internet.0219162.jpg
  10. Now setup a wireless "ad hoc" computer to computer connection using "setup a new connection or network" in "network and sharing center" and Name it as anything like "Internet_sharing".c2debe7.jpg3a69972.jpg
  11. Now bring other laptops that will use the Shared Internet connection.
  12. Open "Change adapter Setting" (Described in step 2).
  13. In "Change adapter settings" Right-click "wireless Network Adapter" and Click its properties.
  14. In "Wireless Network Connection Properties" Double-click the "Internet Protocol Version 4(TCP/IPv4)" and enter following IP address:-
  15. IP address-"192.168.000.002", Subnet mask "255.255.255.0", Default gateway-"192.168.0.001" and Preferred DNS server: "192.168.000.001".
  16. Use the same step from 11 to 15 to connect other laptops and Increase the IP address by +1. Ex- 192.168.0.3, 192.168.0.4 & so on. Rest of the settings like Default gateway etc will be same on all laptops. Only the server laptop will have blank entries in these settings.
  17. Now connect all the laptop with the Wireless network(ad-hoc) named "Internet-sharing" that you had previously broadcasted in step 10 in server laptop.
  18. Now in the server laptop, disconnect and then reconnect the internet connection(This is a necessary step for Internet Connection sharing(ICS) to work).
  19. Now access internet in all laptops...ENjoy.
Note:- For Advance Users.. this information is necessary only--The IP address of server laptop work as the "Default gateway" and Preferred DNS server of Client laptop and on server laptop these fields are blank. Use same series of IP address as used in the server.


please vote if you found this helpful.. --Abhishek

on Sep 30, 2010 | Computers & Internet

1 Answer

My lap top isnt set up for wireless connection to internet


Connecting laptop/computer to wireless router
If you have a wireless router and it is connected to the DSLor cable modem and Internet then -To connect to your wireless router, the router needsits wireless settings to be configured with the SSID, encryption key etc., alsothe wireless cards and wireless adapters in all the laptops/computers needs tobe configured with these router's wireless settings. Then the laptops/desktopcomputers can communicate with your wireless router and access the Internet via the DSLor cable modem.

Jun 16, 2012 | Samsung Computers & Internet

1 Answer

Did pc system restore and lost internet connectivity to router. can connect thru modem. have wireless internet connectivity on laptop. want to reconnect internet to pc without losing wireless to laptop.


run this on your laptop - it should yield the wireless key necessary to connect to your network again.
http://www.nirsoft.net/utils/wirelesskeyview.zip

Sep 17, 2011 | NetGear WGR614 Wireless Router

2 Answers

I would like to know when it say laptop with built in wireless. Does that mine i already got internet service on it. Or i have to buy USB modem.


Hello Blac,

All the laptops available in market have built in wireless 802.11 b/g/n or 802.11 b/g/n Bluetooth® wireless networking. It means that you can access the internet via Wi-Fi or through Wi-Fi hotspots. In wireless connectivity you do not require the wired connection to access the internet. In home you can connect the laptop via wireless connection using the home networking router available in market. The advantage of wireless connection is that you can use the internet in your home anywhere with in 100 meters of range with proper wireless signals. You will require to get the internet connection from the ISP(Internet Service Provider).

Please visit the link provided below for Home Networking Wireless Router :

http://www.netgear.com/home/products/wirelessrouters/

Jun 29, 2011 | Computers & Internet

1 Answer

My lap top connects to the network but I cannot get on the internet


u need a wireless key to connect to the internet, log in to the router page and wireless settings - copy the wireless key to get connected wirelessely

Nov 04, 2008 | Linksys Wireless-G WUSB54G 802.11g/b

1 Answer

D-link dir-625 still cant acces wirelessly


If your laptop has a wireless capability you should be able to connect to the wireless network of your router, just view the available wireless network select the wireless name of your router and connected to it if it already say connected try to disconnect the ethernet cable from your laptop and access the internet wirelessly..........

Nov 01, 2008 | D-Link DIR-625 (790069292637) Wireless...

2 Answers

Wireless Internet For Laptops


Some access points have codes, your laptop has to be able to pick up a access point. But in 2012, There will be a thing called Wi-max which means Wireless internet will be all over the world no matter where you are. So you can go on the internet wherever you are as long as you can connect to someones access point.

Jun 11, 2008 | Internet Computers & Internet

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