Had 2 puters hooked up thru internet on router, use cable modem.  Only have 1 puter and it can't find internet
410063
make sure your ip is set to obtain automatically.  Also do not install any software just plug the modem directly to puter and obtain ip auto.  hope this helps....
277601
routers are just directing connections to and from computers, so it doesn't matter what kind of system you're using, just make sure the computer is setup and functioning correctly.
778032
Make sure that you have typed in the correct MAC address for each routers. If the other 2 are already set as an access point it still needs to have the correct MAC address of the routers that is on the network.try also disabling the WEP/WPA on the routers or might as well just use the 64bit WEP because sometimes it would affect the connectivity. Its much easier if you to test with the 2 routers first having one set as an access point, from there if everything is ok, then configure the other one.
1072232
if you are sharing an internet connection between 2 home networked computers, make sure you have the 'share this internet' connection option turned  on on the computer that is actually connected to the router / dsl / cable modem.  if you are on a lan at work, you may need to point your internet setting at a proxy server. copmare the settings in internet options / settings on the 2 pcs/
55247
Make sure that you have a ROUTER and not a Hub. That could possibly be your problem.
860097
Hi. It sounds like your network card or modem card may be at fault. Can you try removing it and replacing it. If not, go to your control panel, system, hardware manager and uninstall the device in software. Reboot and see if that works. Good luck.
930424
How many IP address do you have assigned to you? If you only have one that might be your problem.\n\nIf you are running your computer through a router then I am afraid I am not able to help you.
273693
Sounds like your modem firmware is having issues. I suggest you upgrade the firmware from the manufacturer's website. They should have a tutorial on how this can be accomplished. If not, give them a call and tell them your problem.
404425
your internet doesnt work because your network is not established\nmake sure channel, wep key, ssid are same on wireless adaptor and router,\ngo to router configuration page...\n1.see if it have access filter on,\n2.release and renew the ip address.\non your laptop, make sure it is using dhcp server\nif still not working you have to use a ethernet cable to connect laptop and router to do the above mentioned check on the router configuration.
927708
check you ethernet cable.  It is like a large phone line running to the back of your computer.  Make sure it is plugged in on both ends.  Also try unplugging and replugging your cable/dsl modem or router
273639
Things to check for:\n1. Is the wireless access point connected to your router (unless the access point and the router are in the same unit)?\n2. Do both computers have valid IP addresses (and valid network masks and gateway addresses)?  These must either be set by hand, or else you set the computers for DHCP (but that only works if either the router or your ISP is providing the DHCP service -- to make the router offer DHCP service you would have to turn on "NAT" in the router).\n3. Can each computer ping the other?
679946
try going to start/settings/network connections\n\nright click on your internet connection, then choose "repair"\n\nIf this doesn't work, try restarting your computer
1178812
Depending who your Service Provider is, and sometimes even your modem (you didn't mention either one - some modems may need the router configure in a slightly different way).  Below are some things you can try (remember this is manual troubleshooting, no need to insert the CD when doing the instructions below).\n\nIf your ADSL connection is PPPoE try this, meaning if your PC is connected direct to your modem and you need to log on to the internet using a connection manager (in other words, you need to enter username and password):\n\n1.) Power off both modem and router.\n2.) Plug the ethernet cable from your modem to the internet port of the router and one computer to one of the 4 ports.\n3.)Power up modem, wait for the light to stabilize (or when DSL light is lit) - this indicates your modem has established communication to your ISP.\n4.)Power up your router.\n5.)On your computer open IE browser and hit the stop button (or F5) to stop it from getting online.  You just need to use the browser to get to the router page and configure.\n6.)In the address bar (NOT search bar) , type 192.168.1.1 and hit Enter. It will prompt you for the username and password of the router - leave the username blank, type admin for the password (if you had used the CD previously, this may not work - try the password you had entered before).\n7.)Once the router page is up - choose PPPoE for Internet login type.\n8.)Enter the username and password your internet provider gave you.  You may need to type the username in email format (e.g. name@sbcglobal.com).\n9.)Select Keep alive.\n10.)Save settings.\n11.)Click to Status tab (at the upper far right of the Linksys page). It should show you're connected.  You should also have values for IP address and DNS Servers.  If not, click connect.  If an error comes up - "Authentication Failed" means either you mistyped your username or password, or both.\n12.)If you get "Cannot connect to PPPoE server" your modem and router may have the same (LAN) IP address.  You need to go back to Setup page and look for router's IP address (it will show 192.168.1.1).  Change it to 192.168.2.1 or 10.10.10.1 - save settings on the router.  Restart your computer, if you know how to release and renew the IP of your PC, you can do that instead (because I'm too darn lazy to give you the instruction for that right now, just restart the PC to simplify things... sorry :P).  Then follow steps 5, 6 and 11.\n\nIf you don't need to use a connection manager and your ISP did not give you a username and password for your account, try this:\n\n.) Power off both modem and router.\n2.) Plug the ethernet cable from your modem to the internet port of the router and one computer to one of the 4 ports.\n3.)Power up modem, wait for the light to stabilize (or when DSL light is lit) - this indicates your modem has established communication to your ISP.\n4.)Power up your router.\n5.)On your computer open IE browser and hit the stop button (or F5) to stop it from getting online.  You just need to use the browser to get to the router page and configure.\n6.)In the address bar (NOT search bar) , type 192.168.1.1 and hit Enter. It will prompt you for the username and password of the router - leave the username blank, type admin for the password (if you had used the CD previously, this may not work - try the password you had entered before).\n7.)Click to Status tab (at the upper far right of the Linksys page). It should show you're connected.  You should also have values for IP address and DNS Servers. \n8.)If not, you need to go back to Setup page and look for router's IP address (it will show 192.168.1.1).  Change it to 192.168.2.1 or 10.10.10.1 - save settings on the router.  Restart your computer, if you know how to release and renew the IP of your PC, you can do that instead (because I'm too darn lazy to give you the instruction for that right now, just restart the PC to simplify things... again, sorry
190362
Please be more specific .. like wat kind of internet connect do u have (Dial up , Cable,etc) what operating system u are using, Are you using Active Switch or Router,Etc
242211
Manually restart your modem if its an external modem and if it's an internal modem then switch off your pc and remove you modem from your pc for 5 to 10 min & then put it back in your pc and then restart the machine...and this will work... as this works 4 me
706221
Check the modem to see if there are still any DHCP address left for it to hand out. Check if the DHCP server can hand out IP addresses to the wired computers, not just to the wireless computers.\nCheck if you can have both a wireless and a wired connection at the same time (some modems will only allow one type of connection). Check if your network card is installed properly. Check if the cable is still good, swap it with a different cable if you can.
1143758
You need to connect a wireless router to your cable modem/dsl modem.  You also need a wireless card for your computer.\n\nOnce you have both of those its pretty easy to set up, you could check the instruction manuals and they would walk you through it.