How to unlock password in rar password recovery

I locked impotant files with winrar using a password a month back, now unable to unlock forgotten password, is there any other way to unlock winrar password protected files? I need to know the password, so i posted my question on some forums. Some people gave me two answers.

Answer one: unlock winrar password file with memory

Sometimes we forgot a password just because of an uneasy mood. If we calm down and take a rest or relax, later we might think out the password. So, if you are still facing the WinRAR password forgotten problem, why not take a rest first and rack your brains to remember it later?

Answer two: Using Rar Password Recovery software

Sometimes you can't remember the rar password with memory, how to unlock winrar password? you can use RAR Password Recovery to help you to unlock the password. Here is a guide on how to unlock winrar password in rar password recovery.

Step1. Upload the target RAR file.
After download the tool to your computer, install and launch it. Then in the main interface, click “Open” to import the target RAR file to RAR Password Recovery.
Step2. Choose a brute-force attack type.
On the “Recovery” tab, there are 3 attack types: Brute-force Attack, Brute-force with Mask Attack, Dictionary Attack. Choose any one of them and define each attack setting such as the Min/Max Length of the password, if there are letters, numbers, capital letters etc. included in the password and so on.
Step3. Unlock winrar password.
Now simply click “Start” to initiate the tool. Within seconds or minutes, you will get the exact RAR password displayed in a box.

Thank for their helps, I try two methods, beacuase of my bad memory, i can't remember the winrar file password again, but i used the second method, it help me winrar password unlock quickly. I hope these methods can help you well if you also met the same trouble with you.