I’ve forgotten my WIFI password!

Hi I forgotten my wifi password for my laptop. The laptop still has the wifi password in it though. How can I recover it? Is there a program i can open up and it will tell me what my wifi password iis?
Answer #1
Access to your router (if you have one) and see password…
or…
Open network manager – just double click the icon in the task bar
Choose manage wireless networks
Choose your network , right click it and choose proprieties Go to security tab Check show key
Answer #2
Or reset it and set a new one