Bitlocker recovery key

Unfortunately, we have no way to prove you legitimately own the computer you're asking for assistance with.

It's actually against forum rules for anyone to assist with hacking, removing, or bypassing a password.

Please refer to this thread for further assistance.

Long story short:
Don't remember the password: Can't help sorry!
We don't know if you actually own the computer: Can't help sorry!
Learn the hard way to write important stuff down: Priceless