Lost Bitcoin-qt password I have a friend (yes it's actually a friend and not me) who lost his password for their Bitcoin-qt wallet and can't access is Bitcoin.  The wallet is installed on the hard drive of a MacBook and he doesn't know any of the characters   Does anyone know how we can get this coin back without his wallet password?
"Creative solution" would be to forget about his wallet and to join Large Bitcoin Collider project, he might "recover" another lost wallet one day.

Also, if he had 1000 BTC or more in his wallet, some hypnosis-guru might help him to remember his password.