Shift key not working properly

[notATechGuy]

When I hold my shift key for a couple of seconds and let my finger go off the key, the shift key is still active for a bit (I don't mean that it's pressed down, it's just still active on my computer). Then I hear a clicking noise from the shift key after it's not active anymore. (laptop)

 

[eidairaman1]

Itknown as sticky keys in windows control panel. Go on youtube and look up a video, also learn how to take apart your keyboard and clean it if you have never done it.