(SOLVED) Can't open Archicad 7 document in Archicad 11

[Anonymous]

Archicad 11 can't open 7.0 document.
Error message given; "Cannot open old document version. (7.0)".

Is there a way to open it in 11 or do I have to install an old version of Archicad!? If yes, which one?

Thank you.

estu

[Anonymous]

AC11 will only open as far back as AC8 files. To open AC7 file you will need to get an older version (8, 9 or 10) to open it then save.

Check out the ArchicadWiki for compatibility table.

[Anonymous]

Thank you.
Solved.