There should be a command for 3DS import options as well as the command to actually import.
I don't have Archicad running at the moment so can't show you.
But in the options you can swap the X, Y & Z axis around - looks like you need to swap Y & Z.
Then import.
Barry.
One of the forum moderators.
Versions 6.5 to 27
i7-10700 @ 2.9Ghz, 32GB ram, GeForce RTX 2060 (6GB), Windows 10
Lenovo Thinkpad - i7-1270P 2.20 GHz, 32GB RAM, Nvidia T550, Windows 11