This works. Follow the instructions:
How to find any WIFI password - YouTube, click here.Run CMD as System Administrator:
(Right Click, and “Run as Administrator”)
Type -- netsh wlan show profiles – after system 32 … and hit “Enter”
C:\WINDOWS\system32>netsh wlan show profiles
This brings up all the available WIFI connections available.
This from my computer:
User profiles
-------------
All User Profile : GALAXY_S4_4288
All User Profile : WPATubez
All User Profile : NETGEAR17-5G
All User Profile : NETGEAR17
All User Profile : WPATubez 2
All User Profile : BBYDemoFast
Copy the Profile name and enter the following:
netsh wlan show profile
followed by “space” then the Profile (for example) NETGEAR17-5G
then “space” followed by key=clear
C:\WINDOWS\system32>netsh wlan show profile NETGEAR17-5G key=clear
This will bring up the password for the wifi profile:
Sorry, I'm not sharing the next screen. (my passwords)....
Follow these steps, watch the YouTube video and it will make more sense. Copy paste the command line syntax, it will save you some frustration trying to copy it from the video (like I did).
Good luck!