Charts autoshapes won't print

I have a problem when trying to print a chart that has arrows and
tekstboxes on it. Everything worked fine when everybody who used this
chart had Excel 2003. But now my boss has Excel 2007 and after she
saved the file I can't see arrows and textboxes in printpreview with
Excel 2003. I've checked that every object has a tick on "Print
object".

I would appreciate any help you can give!

Sanna