It is frustrating to lose access to old files, but you can easily resolve this using Recoveryfix PST Password Recovery tool. It works independently of Outlook 2016, allowing you to easily and quickly reset your forgotten password. Just select your locked file, and the software will restore your access instantly. You can check about this tool from its official page:
https://www.recoveryfix.com/pst-password-recovery/

It is quite easy to simply use the SysTools PST password remover. This is a single interface utility. Simply launch it and remove the password. Know more details from the official webpage: https://www.systoolsgroup.com/pst-password-remover/

To recover a lost PST password in Outlook 2016, you can use MailsDaddy PST Password Remover, a powerful tool designed to quickly and safely remove or recover PST file passwords without data loss. It supports all versions of Outlook, including 2016, and handles both ANSI and Unicode PST files. With MailsDaddy PST Password Remover, you can regain access to your locked PST files in just a few clicks, ensuring you don’t lose any important emails or data during the process.
Visit here: https://www.mailsdaddy.com/pst-password-remover/

I recently wanted to access an old PST file which was in Outlook 2016, but did not remember the password. After a lot of efforts, I found Softaken PST Password Removal Tool and to be honest, it is a really useful tool.
Key Features:
Removes password from any password-protected PST file.
No data loss Emails, contacts, everything remains the same.
All Outlook versions supported Outlook 2016, 2013, 2010, etc.
User-friendly interface, even non-technical people can use it easily.

I tested it myself, the entire PST file got unlocked in a few minutes, without any loss.
If you also want to open your PST file if you have forgotten your password, then definitely try this tool once.

Read More: - https://www.softaken.com/outlook-pst-password-removal

A few days ago, my old Outlook PST file got locked as I forgot the password. After a lot of effort, I came to know about the DataVare Outlook Password Recovery Expert tool. I installed it and recovered my password in just a few clicks.
No data loss
All Outlook versions supported (including 2016)
Easy interface, no technical knowledge required

If you, too, have forgotten the PST password and are unable to open the file, then I recommend the PST Password Recovery tool.

Read More:- https://www.datavare.com/software/outlook-passowrd-recovery-expert.html

If you have forgotten the password of a PST file in Microsoft Outlook and are unable to access your emails now, I would recommend that you try the GainTools PST Password Recovery Tool. This tool is very easy and user-friendly. I have used it myself; just load the PST file in the software, and it will automatically show the password. No technical knowledge is required.

Supports all versions, including Outlook 2016
100% safe to remove or recover the password
The password can be viewed in the demo version as well (with some limitations).

Read More:- https://www.gaintools.com/pst/password/