wifi router died on me?

[team-rng]

ok i need help pls! i moved and so internet is connected and evertyhing and if i connect it right from the modem to pc it works fine but when i try to connect thru the wifi router i get a yellow triangle [im in win 7 ] and no internet connection but i its connected to network..?any ideas..i already tried to reset and all that..

[Sid]

ok i need help pls! i moved and so internet is connected and evertyhing and if i connect it right from the modem to pc it works fine but when i try to connect thru the wifi router i get a yellow triangle [im in win 7 ] and no internet connection but i its connected to network..?any ideas..i already tried to reset and all that..

By modem to PC do you mean with an ethernet cable?

Are the modem and wifi router the same thing?

[@@]

so You are connected to the router, but the yellow triangle means that there is no Internet access
1- Turn off the router and re-Turn on after 10 seconds
2-I saw a similar problem and was the advice is

     click the Start button
     click "Control Panel"
     click "Network and Internet"
     click "Network and Sharing Center"
     click the link "Local Area Connection"
     click the button "Properties"
     untick the box in front of "Internet Protocol Version 6 (TCP/IPv6)"
     click the OK button
     close the Local Area Connection popup
     observe the value of Access type. This should now be Local and Internet.

[team-rng]

by modem i mean cable modem and no the wifi router is separate linksys router

[team-rng]

@@ i did tht didnt help

[team-rng]

also there was a comcast[my isp] guy here few days ago and i wasnt home unfortunately but from what my described he probly did something in the command prompt..my only guess would be flush dns? i already tried that tho and didnt help

[team-rng]

OK UPDATE I KNOW WHAT THE RPOBLEM IS
something wont let 2 pcs on the internet at once
idk what it is maybe my comcast rmodem[router] or some settings..anyway is there some setting to disable 2 pcs to connect to the interrnet at once from same network? because on every second pc that i connect i get yellow triangle and no internet acces but network is connected fine...soo any ideas?please..very desperate

[Sid]

OK UPDATE I KNOW WHAT THE RPOBLEM IS
something wont let 2 pcs on the internet at once
idk what it is maybe my comcast rmodem[router] or some settings..anyway is there some setting to disable 2 pcs to connect to the interrnet at once from same network? because on every second pc that i connect i get yellow triangle and no internet acces but network is connected fine...soo any ideas?please..very desperate

And you don't have problems on the laptop?

I know you don't want to have to have fixed IP's but it would be worth trying to set the IP manually on one of the machines you're having problems with.

Sorry wrong thread.

So let me get this right, you've got a Cable Modem which is then connected to a Router, which is then connected to a Computer via ethernet.  Also, that router has wifi enabled?

Or does the cable modem connect directly to a computer, which then connects to the wifi router?

[team-rng]

i diconnected the wifi router from my network copletely so now i only connect from my isp modem directly to my pc and it seems to work..
but..
when i bought an ethernet hub and connected 2 pcs to the hub only one of them had internet access and i had to disconnect the other one completely from the hub[even the cable]

so only one has internet access and same thing happened when i connected 2 pcs [1 thru cable and one thru wireless] none of em had internet access but when i connect only one pc it does have internet....
also-after i got the internet working with direc tly through the modem i tried updating world of warcraft thru the offical downloader and after a minute or so it says tracker is not responding and it dicsonnects my internet !and i get the yellow triangle again!?

weird enough?
 any ideas?
   ty anything helps...

[Sid]

when i bought an ethernet hub and connected 2 pcs to the hub only one of them had internet access and i had to disconnect the other one completely from the hub[even the cable]

any ideas?

Ok, is it actually a hub, or is it a swtich?  There is a difference.  If you bought it new, it's probably a switch.

Anyway, for sake of explianation let's assume it's a hub like you said, does this hub have any configurable settings?

Also, how is it wired up? As in Cable (from wall or w/e) -> Modem -> Hub -> PC's  (<- Note, this probably won't work)

What kind of cable comes out of the Modem (ethernet, usb?)

We will get to the bottom of this.

In the mean time, could you let me know the make and models of the modem, router and hub please?