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-   -   Need help from Network Guru !! (http://www.hardwarecanucks.com/forum/networking/45697-need-help-network-guru.html)

Alpine August 16, 2011 07:59 PM

Need help from Network Guru !!
 
Hi everyone.

Since few weeks, i got some problem with my internet connetion and i need some help.

Im not able to have more then one Tab open in google Chrome/Firefox/Ie.
If i open more few one tabs (like 2), they are trying to load and load and finally have this error '' Oops! Google Chrome could not connect to '' and

Quote:

This problem can be caused by a variety of issues, including:

•Internet connectivity has been lost.
•The website is temporarily unavailable.
•The Domain Name Server (DNS) is not reachable.
•The Domain Name Server (DNS) does not have a listing for the website's domain.
•There might be a typing error in the address.
•If this is an HTTPS (secure) address, click Tools, click Internet Options, click Advanced, and check to be sure the SSL and TLS protocols are enabled under the security section.
But Seven tell me that im connected. I was thinking problem with my router.

#1 I reset all setting. Still have the same problem.

#2 Using a Static IP (was working great before): Still have the same problem.

#3 Enable DHCP: Still have the same problem.

#4 Re-Install Win 7 with Sp1 and without SP1. Still have the same problem.



2 things for now i still didn't try for the moment.

First: Plug the cable directly to my Onboard nic.

Two: Using a PCI network card. (ill give a try right now after posting this msg)


So, do you think the onboard nic is dying ?? What should i do/check/try ?


Thanks for your help and tips everyone

Alpine August 16, 2011 08:18 PM

1 Attachment(s)
after installing a new working nic. I still have the problem. It take alot of time trying to connect and bang....

roh_ultima August 16, 2011 09:21 PM

can you connect directly to your modem, instead of through the router

are you on wireless ?

have you powered the modem and router off and back on ?

Alpine August 16, 2011 09:28 PM

Router and modem have been powered off and back on at the same moment. No Wireless.
Im gonna try tomorrow after work connected directly into the card, its late for me. Kids are up around 6am tomorrow morning. ;-( Time to sleep

Andy August 16, 2011 10:08 PM

Quote:

Originally Posted by Alpine (Post 541631)
Router and modem have been powered off and back on at the same moment. No Wireless.
Im gonna try tomorrow after work connected directly into the card, its late for me. Kids are up around 6am tomorrow morning. ;-( Time to sleep

It's always better practice to power both the modem and router down ... power up the modem ... allow it to connect then power up your router.

And as mentioned ... try going directly to your modem, and eliminate the router as the potential culprit.

LarkStarr August 16, 2011 10:32 PM

change your DNS servers maybe?

_dangtx_ August 16, 2011 11:02 PM

let me get this straight.

if you only have one instance of your browser, then all is ok?

and then anything else opened not?

hows firewall.

or router permissions?

something is screwy. load a live cd but i dont think its software. at least on your puter

maybe hardware, but probably not.

got to be a setting somewhere in our router for limiting access and such

like one 'thread' per ip or something :)

roh_ultima August 17, 2011 01:49 AM

well in his screen shot there, he only had one window open, one tab

Squeetard August 17, 2011 08:29 AM

Try using explorer and see if it does the same thing. Sounds like a Chrome issue to me.

Infuria August 17, 2011 10:08 AM

There are some great suggestions so far.

IMO, the best place to start diagnostics is to boot a LiveCD of Ubuntu Ubuntu. Just download .iso, burn to a CD/DVD and boot off the CD.

That is where i always start, and it is a fast way to eliminate the possibility of windows malfunction


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