Well, it was (or better, it IS) a
font problem....
I renamed Fonts dir and Autocad started
well as before.
The strange thing is that after remaking
Fonts dir, all goes well...
Besides of this strange behaviour,
i noted following, all with wine-only
setup :
1) After installing some apps that
sets up some fonts too, wine starts
showing boxes instead
of text chars.
2) Erasing Fonts dir 'solves' problem,
I don' t know why.... Maybe
they use some default
Linux fonts ?
3) The problem is of course better
solved copying fonts from windows
Fonts dir,
taking off some of them which have problems loading.
Regards
Max