Wifi Toggle switch is greyed out

Anonymous
2012-11-04T04:04:43+00:00

Original Title: How to turn on WiFi Capability on Windows 8

Hello,

I upgraded my Laptop Toshiba L500D from Windows 7 Home Premium (x64) to Windows 8 Pro (x64) a few days ago, then I realized yesterday I could not connect to WiFi connection. I have tried search on the internet how to fix it, but no luck. Here are the following list I have tried so far:

  1. Update to latest Driver by going to "Device Manager", click right "Realtek RTL8187SE Wireless LAN PCIE Network Adapter" then click "Update Driver Software...".
  2. Go to Toshiba Website, download "Realtek Wireless Lan Driver" for Windows 7 (x64) and install it by running in Windows 7 compatibility mode.
  3. Go to BIOS, by pressing F2 before Windows 8 loaded, and enable Wireless Communication.
  4. Troubleshooting "Network Adapter (WiFi)" and it gave this advice:

           "Turn on wireless capability

Use the switch on the front or side of the computer,            or function keys if available,            to enable wireless capability on this computer."

  1. Go to Settings -> Change PC Settings -> Wireless, and I got this:

http://img694.imageshack.us/img694/2959/62721723.png

How am I suppose to switch it on, if the switch is disabled? The airplane is also off, so I suppose the Wireless switch should be enable so I can turn it on and off, but no, the wifi switch is still disabled.

Any advice will be appreciated.

Cheers,

simply.puzzle

Windows for home | Previous Windows versions | Internet and connectivity

Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.

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Anonymous
2012-11-29T21:38:42+00:00

I had a similar issue.. I used the diagnostics to resolve the issue... here are the steps I took.

  1. Right Click network icon in taskbar and select "open network and sharing center"
  2. highlight wifi connection then at top click "diagnose this connection"

the troubleshooter will discover that the WiFi connection is turned off and offer a "apply fix" option click that and windows will enable the wifi connection...

I had the same issues as the OP and Geecat where the Fn switch just didn't work, so I worked through it as outlined above... Looks like with Win 8 the troubleshooter is even more necessary... Not sure how I feel about that, but it is what it is.

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  1. Anonymous
    2013-07-31T00:13:00+00:00

    Where do you find the "turn WiFi on" button thingy?

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  2. Anonymous
    2013-08-08T17:01:44+00:00

    Thanks Jeff

    This worked great!! Though device was already enabled, I just disabled it and then enabled it and I was able to Switch on Wi-fi from Settings.

    Thanks again for great suggestion. First thing after getting connected to Wi-fi is saying thanks to you by this reply.

    Thanks

    Chander

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  3. Anonymous
    2013-08-25T11:06:40+00:00

    >>>PROBLEM SOLVED<<<

    Hi there, I too experienced the same problem for last one week or so, eventually I realized its solution is ridiculously easy. 

    U hav to just switch on the wifi using function key(Fn)

    this people are saying its done by Fn+F8, but wen I observed my keyboard of my dell lappy, the wifi icon is made on the F2 key

    So the solution is Fn+F2 if u are using Dell Laptop. I saw my bluetooth icon on my taskbar an  realized that my problem is solved

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  4. Anonymous
    2013-08-30T16:29:44+00:00

    None of that is working for me and I've still got the same problem

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