How to copy transfer data base to new pc

how do I export or copy data , reinstall data to new pc I have back up module

Look here, or use the Search function…

Or a manual methodology…

I use back up module installed same version of samba SambaPOS 4.1.54 on both pc import from file but never lod menu items printers nothing very frustrating use different pc but was displaying as CE no SQ so use different pc a lot harder then I tought