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How to recover wifi passwords?

I'm migrating from an old Mac computer to a shiny new MacBook Pro and want to be able to join my brother's network, except we don't remember the password! But my old computer can connect. Is there any way to dredge up that password from Mac OS X so I can enter it anew? I do have Leopard running on both systems...


Dave's Answer:

Until recently, I would have said "no, it's stored in an encrypted fashion", but in fact I was poking around on my Mac a while back and found that, yes, you can indeed recover ostensibly hidden password information from wifi networks on your Mac.

Here's how ya do it in Leopard...

Open up Apple --> System Preferences... --> Network, and click on "Airport" then "Advanced...":

Mac OS X Leopard: Network: Advanced

Once you click on that, you'll now see a list of all the networks to which you've connected:

Mac OS X Leopard: Network: Advanced: Wifi 802.11b

I'll show you the password to "Aerie" here. It's easy, too: double-click on the network name then click on "Show password" and, voila! There it is:

Mac OS X Leopard: Network: Advanced: Show Password

There is a nuance to this, however. Not exactly sure why, but sometimes you click on "Show password" and it shows you asterisks, while other times it'll show you the password, as demonstrated. Ah well, it's better than nothing, right?

Hope that helps you out!









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Comments


can you please show these steps for a windows platform? i tried looking everywhere but haven't seen the "show password" icon. it is possible to retrieve the WEP password on my computer?

THanks.


Posted by: Gwen at September 6, 2008 4:42 PM

I'm having trouble finding wifi passwords for my iPhone

Posted by: Evin at December 25, 2008 1:27 PM

how do u find wifi password on pc computer?

Posted by: hmm at January 16, 2009 12:57 PM

i have netgear as a wirlles network and i cant find the password for wireless because i want to get the password for my ipod touch

Posted by: idk at February 7, 2009 5:24 PM

hai my mobile is included wifi how can find wifi password. wifi name is TFS please find me.

Posted by: srinivas at February 25, 2009 3:15 AM

it's not working!!!

Posted by: anthony at May 5, 2009 7:19 PM

Thank you!!!!! we have been trying for MONTHS to find out our wifi password, even our ip couldnt help us.

Posted by: Chelsea at February 12, 2010 6:43 PM

Hi, same prob. diffrent system - WINDOWS !

can you please help me out with this ?

Trying to find out my WiFi pass on my iphone

10x

Jo

Posted by: Jonathan at March 13, 2010 10:42 PM

This does not work on Snow Leopard. The show password box is grayed out. If you click on the password, it clears it.

Posted by: Jamie at March 24, 2010 1:47 PM

Hey thanks, but it would work perfectly fine if it werent because the password and show password are in GREY not BLACK so i cant click on them! any ideas??

Posted by: Alfonrock at July 15, 2010 11:20 AM

To everyone whose "Show Password" button is greyed out, go to "Application >> Utilities >> Keychain", then search for the WiFi network, click "Show Password", enter your password (this program is what gets called every time any other program needs access to password protected stuff, so it's secure), and it will show you the password. Cheers!

Posted by: A. Nony Mouse at August 14, 2010 1:23 AM

Oh, in case any one needs a bit more info:

here (http://discussions.apple.com/thread.jspa?threadID=2195841) from Apple user forums or

here (http://adamriggins.com/2009/11/16/how-to-view-saved-wifi-passwords-in-osx-snow-leopard/) for detailed info

Posted by: A. Nony Mouse at August 14, 2010 1:29 AM

Thank you A. Nony Mouse! Much time saved!!!

Posted by: Peema at October 12, 2010 12:06 AM

THANK YOU FOR THE EXPLANATION OF THE PASSCODE DEAL!!! :)

Posted by: Kristal at October 26, 2010 5:44 PM

The "show password" option is grayed out on my macbook.

Posted by: Jeff Gonzales at November 29, 2010 3:00 AM

I recently upgraded to OS X Lion and this method does not work. Double clicking on my network does nothing.
Any ideas? I'm trying to connect to my apple TV:(

Posted by: viv at October 30, 2011 9:55 AM

You're right, Viv. It's changed. Here's the updated article: http://www.askdavetaylor.com/recover_wifi_password_mac_os_x_107_lion.html

Posted by: Dave Taylor at November 5, 2011 11:45 AM

A. Nony Mouse's steps work like a charm in OSX leopard and Lion. Thanks for sharing!

Posted by: Kwami at November 26, 2011 7:41 AM

I have something to say, now that you mention it, but ...
Starbucks coffee cup I do have a lot to say, and questions of my own for that matter, but first I'd like to say thank you for all your efforts on this Web site by buying you a cup of coffee!

I do have a comment, now that you mention it!











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