Hi,

am doing a fresh intall of V1.5 on my server and am following this article, as I would like to import the data from my live database from my old install (1.3.8a, (flexible attributes and additional sideboxes mods) from fantastico, I know, knew nothing then so am doing it properly now)

Have created a new database to install V1.5 into, and have imported the data from my live shop into this new database as advised, so now the new db has inherited the old dbs structure I need to upgrade the new db.

Everythings fine when I run the installer, I get to 'database upgrade' and when I hit the button I get the correct db info and upgrade steps.

however, there's a Database Security

Admin Username (from Zen Cart® Admin area) and Password box at the bottom.

As I don't have either, it hasn't been installed yet, how do I upgrade my database structure while retaining the data?

If I install then the old db data will be lost and can't import old database because of sructural diferences.

Can I update the structure of my old db in myphpadmin (3.4.9) to be compat with 1.5? or can I just import the bare minimum of tables I need, products, orders and customers for example

Any suggestions would be greatly appreciated, SK