Hello.
In Autocad 2005 (French version), sometimes it is impossible to open several drawings at the same time.
There can be an error message or simply certain drawings are not activated.
The drawings are selected with a displacement of mouse, such CROSSING in Autocad, in the OPEN window (Ctrl+O).
Variable "SDI" is well adjusted to 0 (zero) for "Turns on multiple-drawing interfaces".
Does another variable have to be checked in Autocad according to you?
Do you have an idea of the possible reason of this problem, checks to be made?
As always, I thank you in advance.
Bye!