I have a HP Pavilion laptop that has 1.83 ghz processor with 3 gig ram. It is running Vista Home Premium. I have been connecting to the internet through a wiresless connection and it has worked fine, then it just stopped connecting. There are others in the house that connect fine and I have taken it to work where we have a wireless connection and it will not work. It see the network and sometimes it says it is connected but just local. I have tried doing a system restore and that didn't help. I scanned with malwarebytes and found some things and scanned with avg and it is all clean. Still doesn't work. I tried connecting through a wired connection and that doesn't work either. I tried to reset winsock by doing the netsh winsock reset catalog and then reset the IPv4 tcp/ip with netsh int ipv reset reset.log and reset IPv6 tcp/ip netsh int ipv6 reset reset.log then rebooted, but nothing works. I did all that by running as administrator.
Any help Please.
Here is an IPConfig that I did.
Microsoft Windows [Version 6.0.6001]
Copyright (c) 2006 Microsoft Corporation. All rights reserved.

C:\Users\Owner>ipconfig /all

Windows IP Configuration

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

Wireless LAN adapter Wireless Network Connection:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) Wireless WiFi Link 4965AGN
Physical Address. . . . . . . . . : 00-21-5C-0B-87-8B
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::d405:c475:1a72:ab7d%15(Preferred)
Autoconfiguration IPv4 Address. . : 169.254.171.125(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . : fec0:0:0:ffff::1%1
fec0:0:0:ffff::2%1
fec0:0:0:ffff::3%1
NetBIOS over Tcpip. . . . . . . . : Enabled

Ethernet adapter Local Area Connection:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Marvell Yukon 88E8039 PCI-E Fast Ethernet
Controller
Physical Address. . . . . . . . . : 00-1D-72-62-8D-13
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::dc91:1ef4:410b:9dca%14(Preferred)
Autoconfiguration IPv4 Address. . : 169.254.157.202(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . : fec0:0:0:ffff::1%1
fec0:0:0:ffff::2%1
fec0:0:0:ffff::3%1
NetBIOS over Tcpip. . . . . . . . : Enabled

Tunnel adapter Local Area Connection* 13:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter #2
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 14:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : 6TO4 Adapter
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 6:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{5EAAD795-CC2B-44C6-9C4C-745226741
F82}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 7:

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

C:\Users\Owner>ping 74.125.45.100

Pinging 74.125.45.100 with 32 bytes of data:
PING: transmit failed, error code 1231.
PING: transmit failed, error code 1231.
PING: transmit failed, error code 1231.
PING: transmit failed, error code 1231.

Ping statistics for 74.125.45.100:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),

C:\Users\Owner>ping yahoo.com
Ping request could not find host yahoo.com. Please check the name and try again.


C:\Users\Owner>