How to change the default clients' MySQL folder to another one?
In the Windows Start menu, select Start > Plesk > Plesk Reconfigurator.
Select ‚ÄúChange MySQL Data location‚ÄĚ.
Browse to the new desired location of the My SQL data. A new folder can be created, if necessary. It is recommended to keep the ‚ÄúCheck destination disk space‚ÄĚ checkbox selected.
When the location is selected, click Next, and then click Next once again.