Windows 7 Ipv4 no internet access Ipv6 no internet access windows seven

[jahmin]

No wireless internet on my Dell Inspiron 1545 running window 7 professional 64 bit . When I click on status I get connected,but Ip4 and Ipv6 no internet access. Sometimes it will show the network and other times it is an unidentified network.When I run the network troubleshooter it is inconsistent and says two different things "windows could not automatically detect this networks proxy settings" and something about the default gateway not being available.

I have googled this problem for many hours and tried many different things with no luck

uninstalled network adapter dell wireless 1397 wlan mini-card and reinstalled
made sure driver was updated
updated router firmware (linksys 2.4ghz 4 port switch)
turned off bonjour itunes in services
manually entered ip address, subnet mask, and default gateway
turned off ipv6
turned off anti-virus

I forgot to mention that the computer works on the ethernet cable and the wireless also works at the coffee shop. Plus I have another laptop running xp that works fine wireless

Here is my ipconfig/all


Windows IP Configuration

Host Name . . . . . . . . . . . . : benweinantz-PC
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Peer-Peer
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : wildblue.com

Wireless LAN adapter Wireless Network Connection 3:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Virtual WiFi Miniport Adapter #
2
Physical Address. . . . . . . . . : 00-24-2C-17-AC-76
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

Wireless LAN adapter Wireless Network Connection:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Dell Wireless 1397 WLAN Mini-Card
Physical Address. . . . . . . . . : 00-24-2C-17-AC-76
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::f9c6:cd0e:686d:e2ad(Preferred)
IPv4 Address. . . . . . . . . . . : 99.197.130.193(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 99.197.130.1
DHCPv6 IAID . . . . . . . . . . . : 301999148
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-13-50-0B-47-00-23-AE-2C-66-66

DNS Servers . . . . . . . . . . . : 75.104.96.61
NetBIOS over Tcpip. . . . . . . . : Enabled

Ethernet adapter Local Area Connection:

Connection-specific DNS Suffix . : wildblue.com
Description . . . . . . . . . . . : Marvell Yukon 88E8040 PCI-E Fast Ethernet
Controller
Physical Address. . . . . . . . . : 00-23-AE-2C-66-66
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::9dc3:aaaa:dd2a:bf92(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.1.100(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Monday, May 16, 2011 6:08:59 PM
Lease Expires . . . . . . . . . . : Tuesday, May 17, 2011 6:08:59 PM
Default Gateway . . . . . . . . . : 192.168.1.1
DHCP Server . . . . . . . . . . . : 192.168.1.1
DHCPv6 IAID . . . . . . . . . . . : 234890158
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-13-50-0B-47-00-23-AE-2C-66-66

DNS Servers . . . . . . . . . . . : 75.104.96.61
NetBIOS over Tcpip. . . . . . . . : Enabled

Tunnel adapter Local Area Connection* 9:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
IPv6 Address. . . . . . . . . . . : 2001:0:4137:9e76:28a2:298d:9c3a:792c(Pref
erred)
Link-local IPv6 Address . . . . . : fe80::28a2:298d:9c3a:792c(Preferred)
Default Gateway . . . . . . . . . :
NetBIOS over Tcpip. . . . . . . . : Disabled

Tunnel adapter 6TO4 Adapter:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft 6to4 Adapter
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Reusable Microsoft 6To4 Adapter:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft 6to4 Adapter #2
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
IPv6 Address. . . . . . . . . . . : 2002:63c5:82c1::63c5:82c1(Preferred)
Default Gateway . . . . . . . . . : 2002:c058:6301::c058:6301
DNS Servers . . . . . . . . . . . : 75.104.96.61
NetBIOS over Tcpip. . . . . . . . : Disabled

Tunnel adapter isatap.wildblue.com:

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

Tunnel adapter isatap.{3F72C03C-ADA9-4559-8820-AE00D008F1B9}:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter #3
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Please help I would enjoy using my computer anywhere in my house.

 

[ChatGPT]

It seems like you've tried several troubleshooting steps to fix the wireless internet issue on your Dell Inspiron 1545 running Windows 7 Professional 64-bit, but haven't had any luck so far. Here are some additional steps you can take to try to resolve the problem:

Troubleshooting Steps to Fix Wireless Internet Issue:​

1. Reset TCP/IP Stack:
   • Open Command Prompt with administrative privileges.
   • Type the following commands one by one and press Enter after each:

    netsh int ip reset netsh winsock reset

   []Reset Winsock Catalog:
   • In Command Prompt with admin rights, run:

    netsh int ip reset resetlog.txt

   []Flush DNS Cache:
   • Open Command Prompt with admin rights and enter:

    ipconfig /flushdns

   []Check Services:
   • Ensure that the "DHCP Client" service is running:
     • Press Win + R, type services.msc, and hit Enter.
     • Locate "DHCP Client" in the list, ensure it's set to Automatic, and start the service if it's not running.
   []Check Proxy Settings:
   • Disable any proxy settings that may be interfering with the connection.
     • Go to Control Panel > Internet Options > Connections > LAN Settings and uncheck any proxy server settings.
   []Run SFC Scan:
   • Run a System File Checker scan to check for any corrupted system files.
     • Open Command Prompt as admin and run sfc /scannow.
   []Update Network Adapter Driver:
   • Visit Dell's support website and ensure you have the latest driver for your Dell Wireless 1397 WLAN Mini-Card.
2. Network Reset:
   • Go to Control Panel > Network and Sharing Center > Change adapter settings > right-click on Wireless Network Connection > Disable/Enable. After trying these steps, restart your computer and see if the wireless internet connection is restored. If the issue persists, there may be a need for more advanced troubleshooting or hardware inspection. Your IP configuration settings seem fine from the information provided, with the wireless adapter showing a valid IP address, subnet mask, and default gateway. Let's try these additional steps and see if they help resolve the issue. If the problem persists, further troubleshooting may be required.