It is the usual thing that once you have ever connected your system to your wifi router the system will automatically save the wifi key, and when next you ON your system it connects automatically. Soon you would find yourself relying on that and that could bring about forgetting your wifi key. Now where the challenge comes is if you have a need to share your wifi connection with a friend, you may not be able to remember the key, and that could pose a serious issue for you at that moment.
You can follow this simple steps to quickly and always discover your wifi password and never ever forget it again.

See this simple steps in this video:
https://www.youtube.com/watch?v=DJq36_3lLWs

Open this link and read http://howtotechnaija.com/find-wifi-password-saved-on-your-pc/

You don't have to waste data on streaming videos.

Skateboard:
Open this link and read http://howtotechnaija.com/find-wifi-password-saved-on-your-pc/

You don't have to waste data on streaming videos.

That option will no longer be available after the user forgets the network.

win10:


That option will no longer be available after the user forgets the network.

'Telling' a computer to 'forget' a network is a deliberate action taken by the user, you only do that when you don not want to ever connect to the network again.

Skateboard:

'Telling' a computer to 'forget' a network is a deliberate action taken by the user, you only do that when you don not want to ever connect to the network again.

it might be a deliberate action, what if it happens? and that option is only available in windows 7. it has been removed from windows 7 and 8.