Welcome, @Lorenzo Antonio!
Can you please provide more details about your system and hard drive? How did you set this passport on the WD drive?
I'm afraid that @Saga Lout is right. Unfortunately, we are unable to prove that this HDD is yours, so if you have set the password, you will need to reset it using the same encrypting/password-protecting utility.
Sorry, we can't be more helpful.
Keep us posted with the details, though.
SuperSoph_WD