Cannot get internet connection through wireless network

I have a Sony VAIO laptop that came with Vista 32 bit and went from 7 Home Premium 32 bit.  I connect to the internet via my Ethernet via a DSL modem with no problems.  When I try to use the edge Intel 4965AGN wireless to connect to my DLink 655 Wireless N Gigabit router, it appears that it connects to the network, but there is no internet connection.  Both the router and the edge Intel have the latest drivers and the encryption is set on AES, WPA2-Personal.  Some additional information:

I have desktop computer Dell with a DLink USB WiFi and it connects to the network and gets internet

I constantly get the message from Windows saying: Windows has detected an IP address conflict with another computer on the network.  I restarted the router several times to no effect.

In network and sharing Center (of course the troubleshooting network said he found nothing) the network appears as a Public and unidentified and it gives me no option to change it to a home network.

I tried to connect to other networks public wireless (hotspots) and I can't connect it

Hello

Something is wrong with the TCP/IP parameters.

Autoconfiguration IPv4 address:169.254.1 52.88
IPv4 subnet mask: 255.255.0.0
Autoconfiguration IPv4 address: 192.168.0.1
IPv4 subnet mask: 255.255.255.0
IPv4 default gateway:

This 169.254.1 52.88 is the IP by default Windows assigns when there is no DHCP server, this isn't a working IP address.

The second IP address is the IP address of the Wired card. That is why router conflicted reports.

Configure the two cards for full Auto obtain IP and DNS.

Then do a WinSock and TCP/IP updating.

Type Cmd in the search text box.

Press Ctrl-Shift-Enter keyboard shortcut to run a command as administrator prompt.  Allow the elevation.

Type netsh winsock reset at the command prompt and press the Enter key.

Do the same process to refresh the TCP/IP just replace the command typed with.

netsh interface ipv4 reset Press enter

netsh interface ipv6 reset Press enter

ipconfig/flushdns press Enter

Restart your computer.

Jack-MVP Windows Networking. WWW.EZLAN.NET

Tags: Windows

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