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Cant Connect Via WiFi

Discussion in 'Networking' started by Skullcandy, Apr 25, 2011.

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  1. Skullcandy

    Skullcandy Thread Starter

    Joined:
    Apr 25, 2011
    Messages:
    1
    Hey guys,

    Since this morning I haven't been able to connect to my wireless internet.
    I've rebooted a few times and followed through diagnostics/repair suggestions. But no luck.

    The only way I can get online is via attaching the cable to my router into my laptop.
    Which is a major inconvenience since the router is downstairs and I work from home upstairs on my desk.

    I have no idea why my wireless won't connect to the internet.

    Any suggestions please guys?

     
  2. pedroguy

    pedroguy

    Joined:
    Jan 28, 2001
    Messages:
    6,523
    Welcome to TSG:
    We have seen quite a bit of issues with this adapter.
    Here are some things to try :
    Courtesy of ETAF and Terrynet on the Networking Forum:


    ------------------------------------------------------------------------
    Atheros AR5007EG & AR5007
    We have recently been seeing a lot of problems with the above adapters over the last few months, mainly concerning WPA and WPA2 encryption and windows Vista.

    The adapter gets an IP configuration, and shows as connected, but communication is non-existent or sporadic.

    Log into the Router and disable the wireless security and see if you are now able to connect to the internet and surf OK.
    --- Please post back here if that works or does not work.

    Here are a number of possible solutions

    --- 1) In Device Manager right click on the wireless adapter and "update driver." That apparently has worked for some posters.

    --- 2) Download and install the latest wireless driver from your laptop manufacturer's web site support section, as some manufactures, appear to now have a working driver available.
    Toshiba - update has worked for some PCs
    HP The latest HP Atheros driver dated Sept 2010 has fixed the issue - so check the driver date, However, that does NOT apply to all HPs / Compaqs machines
    - the poster did an online scan for driver updates on the HP website here HP Product Detection which resulted in a solution. Solved: Can't connect to internet wirelessly - Atheros AR5007 Wifi through Clear Comm - Tech Support Guy Forums

    If you can post the Make and EXACT model of your PC here, along with the windows version you have and we will see if we can find the driver and will post a link as a reply here.

    --- 3) On one occasion re-setting the router back to factory default and re-configuring the router settings has resolved the issue

    --- 4) A few posters here with the same issue have found that the driver from this site ATHEROS drivers for Microsoft Windows resolved the issue
    Threads are here
    Solved: Public Network - Access: Local Only (Please help!) - Tech Support Guy Forums
    Solved: NetGear WNDR3700 Incompatibilty W/ Atheros AR5700 - Tech Support Guy Forums
    Solved: Local connection only when connected to secured wirless - Tech Support Guy Forums
    Solved: Unidentified Network - Tech Support Guy Forums
    Unidentified Network


    I do NOT know anything about the site mentioned ATHEROS drivers for Microsoft Windows

    However, if you do decide to try the driver, Please let us know the outcome

    Direct link to the drivers are below
    You only need to click on the green download button labelled " click to download " and wait, the file will download - you do not need to click on any other buttons to get the download started

    AR5007
    Vista 32 Bit
    Drivers for Atheros AR5007 and Windows Vista
    Although this driver has shown up in BSODs (Blue Screen Of Death) on Vista SP2 systems, usually conflicting with updated Vista OS drivers like netio.sys, tcpip.sys and other networking related drivers.

    AR5007EG
    Vista 32 Bit
    Drivers for Atheros AR5007EG and Windows Vista


    Assuming that after all the above the wireless still does not connect to the internet, all I can suggest is to use wireless security of WEP or to get an external USB wireless card.
    And I notice that DHCP is not enabled so no good ipaddresses are beeing assigned so,look at this also.:
    From a Johnwill postConfigure DHCP for Windows Vista.
    1. Click on the Start menu, and select Control Panel.
    2. Click on Network and Internet. (Skip this step if you do not see this Control Panel item.)
    3. Click on Network and Sharing Center.
    4. Click on Manage network connections.
    5. Right click on Local Area Connection and choose Properties. If Windows say it needs your permission to continue, click Continue.
    6. Select Internet Protocol Version 4(TCP/IPv4) and click Properties.
    7. Select Obtain an IP address automatically.
    8. Select Obtain DNS server address automatically.
    9. Click OK to close the TCP/IP Properties window.
    10. Click OK to close the Local Area Connection Properties window.
    11. Click Close to close the Network Connections window.
    12. Click Close to close the Control Panel window.
    13. Restart your computer.
     
  3. DariusSupport

    DariusSupport

    Joined:
    Apr 5, 2011
    Messages:
    409
    you need to enable DHCP on your wireless adapter, that's the only difference between wired and wireless in the ipconfigs.
     
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