laptop cannot detect wireless networks

Page 2 of 4 FirstFirst 1234 LastLast

  1. Posts : 670
    Windows 7 Pro 64bit build 7601 SP1
       #11

    After some research it maybe related to IPv6. It looks like you're not using that so it's safe to disable it. Control Panel>Change Adapter Settings>Properties(of Local area connection). Then untick IPv6.

    Also can you post a screen shot of your device manager(Control Panel>Device Manager). Before you do though go to the view in the menu and select show hidden devices and expand the network adapters like this
      My Computer


  2. Posts : 17
    windows 7 home premium 64 bit
    Thread Starter
       #12

    there are many things listed so i pasted them in 2 columns
    Attached Thumbnails Attached Thumbnails laptop cannot detect wireless networks-3.jpg  
      My Computer


  3. Posts : 670
    Windows 7 Pro 64bit build 7601 SP1
       #13

    Ok uninstall everything I pointed out in the screen shot.
      My Computer


  4. Posts : 670
    Windows 7 Pro 64bit build 7601 SP1
       #14

    This tool will help do this faster. As manually doing this will take a very long time.
    Remove multiple 6to4 tunnel adapters in Windows 7 | Brimur's Place
    Let me know if that tool works.
      My Computer


  5. Posts : 17
    windows 7 home premium 64 bit
    Thread Starter
       #15

    I downloaded the files, i tried right clicking them and run as administrator but the cmd window appears for a split second and disappears and nothing happens, if I just run it normally i get a window saying remove failed, what to do?
      My Computer


  6. Posts : 17
    windows 7 home premium 64 bit
    Thread Starter
       #16

    ok I manually uninstalled those things, now what?
      My Computer


  7. Posts : 670
    Windows 7 Pro 64bit build 7601 SP1
       #17

    Is it running fine now? Do still have issues?
      My Computer


  8. Posts : 17
    windows 7 home premium 64 bit
    Thread Starter
       #18

    no there is still no wireless networks in the tray, I find that when I turn my wireless switch on and off only the bluetooth is turned on and off, the WLAN remains off, does this mean the wireless adaptor is dead? device manager says it is working though. I don't understand why no networks are showing previously it was showing a lot of neighbour's networks in addition to my own.
      My Computer


  9. Posts : 670
    Windows 7 Pro 64bit build 7601 SP1
       #19

    Can you post a new screen shot of the Ipconfig /all?
    Also can you run the troubleshooter of the WLAN? So when you right click on the Wireless network Connection it says "Enabled"?
    And you double checked the passkey is correct? I know I've done that before where I left one letter out of my passkey and I couldn't get connected.
    And it's still showing the same red x's like in your original post?
      My Computer


  10. Posts : 17
    windows 7 home premium 64 bit
    Thread Starter
       #20

    heres new ipconfig


    Windows IP Configuration

    Host Name . . . . . . . . . . . . : raven
    Primary Dns Suffix . . . . . . . :
    Node Type . . . . . . . . . . . . : Peer-Peer
    IP Routing Enabled. . . . . . . . : No
    WINS Proxy Enabled. . . . . . . . : No

    Wireless LAN adapter Wireless Network Connection 2:

    Media State . . . . . . . . . . . : Media disconnected
    Connection-specific DNS Suffix . :
    Description . . . . . . . . . . . : Microsoft Virtual WiFi Miniport Adapter
    Physical Address. . . . . . . . . : 3E-4B-D6-8B-EF-5D
    DHCP Enabled. . . . . . . . . . . : Yes
    Autoconfiguration Enabled . . . . : Yes

    Wireless LAN adapter Wireless Network Connection:

    Media State . . . . . . . . . . . : Media disconnected
    Connection-specific DNS Suffix . :
    Description . . . . . . . . . . . : Atheros AR9285 Wireless Network Adapter
    Physical Address. . . . . . . . . : 1C-4B-D6-8B-EF-5D
    DHCP Enabled. . . . . . . . . . . : Yes
    Autoconfiguration Enabled . . . . : Yes

    Ethernet adapter Bluetooth Network Connection:

    Media State . . . . . . . . . . . : Media disconnected
    Connection-specific DNS Suffix . :
    Description . . . . . . . . . . . : Bluetooth Device (Personal Area Network)
    Physical Address. . . . . . . . . : 00-25-D3-AF-D7-B1
    DHCP Enabled. . . . . . . . . . . : Yes
    Autoconfiguration Enabled . . . . : Yes

    Ethernet adapter Local Area Connection:

    Connection-specific DNS Suffix . :
    Description . . . . . . . . . . . : Atheros AR8131 PCI-E Gigabit Ethernet Controller (NDIS 6.20)
    Physical Address. . . . . . . . . : 48-5B-39-31-77-9A
    DHCP Enabled. . . . . . . . . . . : Yes
    Autoconfiguration Enabled . . . . : Yes
    IPv4 Address. . . . . . . . . . . : 192.168.15.106(Preferred)
    Subnet Mask . . . . . . . . . . . : 255.255.255.0
    Lease Obtained. . . . . . . . . . : January-28-12 1:51:35 PM
    Lease Expires . . . . . . . . . . : January-29-12 1:51:34 PM
    Default Gateway . . . . . . . . . : 192.168.15.1
    DHCP Server . . . . . . . . . . . : 192.168.15.1
    DNS Servers . . . . . . . . . . . : 204.197.191.194
    66.28.0.61
    NetBIOS over Tcpip. . . . . . . . : Enabled

    Ethernet adapter Hamachi:

    Connection-specific DNS Suffix . :
    Description . . . . . . . . . . . : Hamachi Network Interface
    Physical Address. . . . . . . . . : 7A-79-05-9F-A9-CF
    DHCP Enabled. . . . . . . . . . . : Yes
    Autoconfiguration Enabled . . . . : Yes
    IPv6 Address. . . . . . . . . . . : 2620:9b::59f:a9cf(Preferred)
    Link-local IPv6 Address . . . . . : fe80::fc41:1202:5456:9e7%14(Preferred)
    IPv4 Address. . . . . . . . . . . : 5.159.169.207(Preferred)
    Subnet Mask . . . . . . . . . . . : 255.0.0.0
    Lease Obtained. . . . . . . . . . : January-28-12 1:51:35 PM
    Lease Expires . . . . . . . . . . : January-27-13 1:53:41 PM
    Default Gateway . . . . . . . . . : 5.0.0.1
    DHCP Server . . . . . . . . . . . : 5.0.0.1
    DHCPv6 IAID . . . . . . . . . . . : 947550666
    DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-13-3A-93-3B-48-5B-39-31-77-9A
    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 isatap.{8951D10E-7698-41E5-AA9A-04BA71D8CAFE}:

    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 isatap.{78D54394-0170-4296-951B-790B56DDB363}:

    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

    Tunnel adapter isatap.{4D7D0052-0672-4A0E-B435-FDCE921DBE21}:

    Media State . . . . . . . . . . . : Media disconnected
    Connection-specific DNS Suffix . :
    Description . . . . . . . . . . . : Microsoft ISATAP Adapter #4
    Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
    DHCP Enabled. . . . . . . . . . . : No
    Autoconfiguration Enabled . . . . : Yes

    Tunnel adapter isatap.lan:

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

    Tunnel adapter Teredo Tunneling Pseudo-Interface:

    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:c6c:34d3:275a:298c(Preferred)
    Link-local IPv6 Address . . . . . : fe80::c6c:34d3:275a:298c%16(Preferred)
    Default Gateway . . . . . . . . . :
    NetBIOS over Tcpip. . . . . . . . : Disabled
      My Computer


 
Page 2 of 4 FirstFirst 1234 LastLast

  Related Discussions
Our Sites
Site Links
About Us
Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

© Designer Media Ltd
All times are GMT -5. The time now is 16:01.
Find Us