moving DB to an other PC with a fresh Akaunting installation

I need to move the DB from a pc to another with an Akaunting fresh installation.
During the installation, it generates the mysql DB with random prefix (i.e. bep_ or 4gf_ ...etc, each time differntly).
Please could you help me to understand if there is a config file where change the prefix DB once the installation is over?
In this way I could generate a dump file from old DB and uploading it over the new pc.
Thanks in advance.

You have to open .env file and look for DB_PREFIX then change it with the prefix setup same as one from your old DB.

where available the .env file ? can u show me location Please

Thanks. Solved.

@Jahangir - the .env file is located inside your akaunting installation folder.