If anyone wants to recover and unlock the password from the 7z file then you can try a popular software known as eSoftTools 7Z Password recovery Tool. It can directly crack any password configuration like- Numeric, Alphabets, Special characters, and any other languages. This software also provides free demo versions users can recover the first three words of the password, only for user satisfaction.
Read more:- 7z password unlocker
Read more:- 7z password unlocker