Not able to connect WIFI network.Device or resource not responding

jenish007 · 04 Jul 2012

Hi Team,

I am using hotel wifi network and was able to use it quite nicely. But suddenly my network started showing "No Internet Access" though it was connected.

Diagnostics gives an error "Your computer appears to be correctly configured, but the device or resource (DNS Server) is not responding."

I am still able to connect to same wifi properly with my other laptop.

Can anybody please help me to solve this problem?

Thanks,
Jenish

2xg · 04 Jul 2012

Welcome to Seven Forums,

Try removing all your wireless network profiles then reconnect to the desired Wi-Fi network, if it's encrypted make sure to type the correct pass-phrase.
Easy Way to Delete Wireless Network Profile in Windows 7

Please post an update.

jenish007 · 04 Jul 2012

I have deleted profiles but still not able to get it working.

2xg · 04 Jul 2012

Please run the Network Troubleshooter tool from your Windows 7 computer.
Using the Network troubleshooter in Windows 7

jenish007 · 05 Jul 2012

It is giving same error
"Windows can't communicate with the device or resource (primary DNS server)"

2xg · 05 Jul 2012

Please post an ipconfig /all output for review by following this tutorial.

jenish007 · 05 Jul 2012

I have attached output of ipconfig here.

2xg · 08 Jul 2012

Sorry for the delay....I see that you are using Public DNS, did you change this due to the issue that you are having? What happens if you change it back to automatic, then restart your computer after?
http://windows.microsoft.com/en-us/w...cp-ip-settings

jenish007 · 08 Jul 2012

I have kept it automatic only. Still it gives this DNS address

2xg · 08 Jul 2012

We can try assigning Static IPs, you will need to get an ipconfig /all output from the working computer, change the last digit of the IP Address then follow this Tutorial. If you get an IP conflict just keep on changing the last digit(s) of the IP Address.