Computer says it's connected to the internet...[moved from vista]

[tazinlwfl]

Computer says it's connected to the internet...
but I cannot get on...

I think its my fault though
I recently installed Norton Internet Security 2008, and when I couldnt find a way to access the program folder to edit a few files (by modifying special permissions) I decided to give up and uninstall... I believe that I must have screwed something up. I was trying to stop Norton from running (so I could modify a file that was in use as it was running) and I think I changed an important setting that allows me to connect.

Here's what it's doing now:

The network icon in the system tray shows that I'm connected to the internet (as well as my home network)

I open IE7 or FF, and it cannot connect to the internet

I cannot access my Router Settings (normally by going to "routerlogin.com")
[it says address not vaild]

however my laptop (which I'm using now) is connecting fine via wireless.

I tried to connect directly to the modem, and it shows me connected to the internet, too, but it still doesnt work.

I don't know how to ping anything, but searching though the other posts, I figured I'd post my "ipconfig/all" results:

Microsoft Windows [Version 6.0.6000]
Copyright (c) 2006 Microsoft Corporation. All rights reserved.

C:\Users\PolarXPS>ipconfig/all

Windows IP Configuration

Host Name . . . . . . . . . . . . : PolarXPS-PC
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No

Ethernet adapter Local Area Connection:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) 82566DC Gigabit Platform LAN Con
nect
Physical Address. . . . . . . . . : 00-19-D1-4C-D3-55
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::8000:a344:db9c:f505%9(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.1.2(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Sunday, December 16, 2007 11:24:52 AM
Lease Expires . . . . . . . . . . : Monday, December 17, 2007 8:26:58 AM
Default Gateway . . . . . . . . . : 192.168.1.1
DHCP Server . . . . . . . . . . . : 192.168.1.1
DHCPv6 IAID . . . . . . . . . . . : 201333201
DNS Servers . . . . . . . . . . . : 192.168.1.1
NetBIOS over Tcpip. . . . . . . . : Enabled

Tunnel adapter Local Area Connection* 6:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
Physical Address. . . . . . . . . : 02-00-54-55-4E-01
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 11:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{57D2EA05-7E06-4D9A-B29E-9DAF63E87
E82}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::5efe:192.168.1.2%15(Preferred)
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . : 192.168.1.1
NetBIOS over Tcpip. . . . . . . . : Disabled

C:\Users\PolarXPS>



Can you guys help me out?