Weird internet problem ??? Please help!!!

Hi guys (i made a new post because i found out that the topic does not match / describe the problem exactly / well informed)

It was all good in WinXp when i decided to change into Win Vista Ultimate ...
When i try to surf around the net with either IE or Firefox, i am only able to go to few websites like , google.com , extrmeclocking.com , other forums , megagames , filefront.com , windows update ... but when i try to go on websites like , gmail.com , hotmail.com , ibm.com , dell.ca , microsoft.com , installing windows live .... It does NOT work !!! It's like it thinks that i am not connected to the internet!!! It takes forever to load and says page not found.

I am using a laptop , i tried both wireless and wired but still no chance. Only this laptop has problem , my others desktop works perfectly. This is really a weird problem ... Thank you for your time in advance. Hope to find a resolve. I tried to reformat but nothing changed...

 

MEII aka Vista is bad when it come to networking.

Check to see if you are getting valid network setting, run "ipconfig /all" and check your settings against one of your working pc's. Only the IP address (and MAC) should be different, every things else gateway, dns should be the same. Try pinging sites by using Ip and names (yahoo.com). This will test the gateway and dns server settings.

Try diabling IP6 in the port settings. Lower the MTU, normally found in adv, better off change the router to 1492. Try turning off the firewall, or load a 3rd part to take control from Vista.

 

How do we disable IP6 ? It shows Limited. I tried to lower the MTU to 1492. Din't affect anything. When i do ipconfig /all , it shows TONS of informations. Here's what it shows ... Please take a look. Thank you for your effort,

C:\Users\ayashifx55>ipconfig /all

Windows IP Configuration

Host Name . . . . . . . . . . . . : ayashifx55-PC
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No

Wireless LAN adapter Wireless Network Connection:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) PRO/Wireless 3945ABG Network Con
nection
Physical Address. . . . . . . . . : 00-1B-77-7B-0A-70
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::99a5:5f0a:9df3:1a02%9(Preferred)
IPv4 Address. . . . . . . . . . . : 186.142.0.100(Preferred)
Subnet Mask . . . . . . . . . . . : 128.0.0.0
Lease Obtained. . . . . . . . . . : Wednesday, January 16, 2008 4:41:30 PM
Lease Expires . . . . . . . . . . : Wednesday, January 23, 2008 4:41:29 PM
Default Gateway . . . . . . . . . : 186.142.0.1
DHCP Server . . . . . . . . . . . : 186.142.0.1
DHCPv6 IAID . . . . . . . . . . . : 151001975
DNS Servers . . . . . . . . . . . : 186.142.0.1
NetBIOS over Tcpip. . . . . . . . : Enabled

Ethernet adapter Local Area Connection:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Broadcom 440x 10/100 Integrated Controlle
r
Physical Address. . . . . . . . . : 00-19-B9-84-1E-78
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 6:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{C7F89237-E0B0-4BFB-AAD9-44A3CF31D
EBF}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 7:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{E641EFFB-F800-42E6-A597-BE3BFAF12
344}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::200:5efe:186.142.0.100%13(Preferred
)
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . : 186.142.0.1
NetBIOS over Tcpip. . . . . . . . : Disabled

Tunnel adapter Local Area Connection* 10:

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 . . . . . . . . . . . : 6TO4 Adapter
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Temporary IPv6 Address. . . . . . : 2002:ba8e:64::ba8e:64(Preferred)
Default Gateway . . . . . . . . . : 2002:c058:6301::c058:6301
DNS Servers . . . . . . . . . . . : 186.142.0.1
NetBIOS over Tcpip. . . . . . . . : Disabled

 

IP6 is a port setting, get properties, then un-check the box.

The only number that bothers me is the DNS on the intel card. I feel it should have a different ip address than the gateway address.

Maybe someone who is using Vista will confirm what is going on.