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

[jenish007]

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]

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]

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

 

[2xg]

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

 

[jenish007]

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

 

[2xg]

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

 

[jenish007]

I have attached output of ipconfig here.

 

[2xg]

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/windows7/change-tcp-ip-settings

 

[jenish007]

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

 

[2xg]

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.