Wifi connected but no internet

[Duck]

I have a MSI Notebook under Windows XP Pro (32 bit) with the Intel 4965 AGN WiFi card, I use the XP utility to connect wireless

Here is my problem:

This is about 2 weeks I searched but still can not find my wifi. Previously worked very well but suddenly nothing. It connects very quickly elsewhere and I logged my signal strength with excellent speed (54.0 Mbits/s) but I can not access the internet whatsoever except Ethernet of course. When I repair the connection to erase the DNS cache, I have already tried to re associate my device to my PC, disabled Kaspersky, reinstall my network card, there is nothing. Well, do you have a solution?

[Grohu]

Several tips to help you to test:

Test the connection from the command line: Start, Run, enter cmd, then ping www.google.com (for example).

Reset the TCP/IP with the appropriate commands:; Enter the following command: netsh int ip reset resetlog.txt then validate; layer TCP/IP is initialized again.

Reset Internet Explorer: tools, internet options, advanced tab, reset IE

Cleaning malware: in safe mode: Scan with Malwarebytes and Hitman Pro 3, Scanner with Antivir (do not forget to uninstall it before you reboot), use HijackThis, use Smitfraudfix; use Windows Malicious Software Removal Tool...

Test with another browser: FIREFOX

[Duck]

Okay, here I am. So I have already made the ping, no receipt of package. I use Firefox but I tried with IE.

[arturro]

I had the same problem because of a firewall a bit too restrictive

[Archibald]

Did you manually configured your network? If yes then maybe it is incorrectly setup. Change it to DHCP (or automatic IP configuration) which will automatically assign the appropriate IP address.

[Ev9393939393]

HELP! I have the same priblem my d link connects to the wifi but cant find the ip address or the subnet mask, So the internet doesnt work.what should i do?