How to save Mysql time zone?

Question

MySQL

I have 2 OSes on my PC, Windows and Linux, both have Mysql. When I change the OS or restart the Mysql service, the time zone gets lost (it gets lost on both Windows and Linux) and Jpa constantly swears at it. I set the zone like this

set @@global.time_zone='+03:00';
или так
set GLOBAL time_zone='+3:00';

But after the restart, the zone itself is set to SYSTEM, but nothing works with this, is it possible somehow to save the zone forever?
@@global.version=8.0.19(windows), don't remember on Linux.

Answer 1

in mysql config specify default-time-zone='+03:00' or default-time-zone='Europe/Helsinki' tried?