Inscrivez-vous ou connectez-vous pour rejoindre votre communauté professionnelle.
Specify a default location for the Select File dialog box.
I am agree with Experts..............
On your Windows desktop, right-click the AutoCAD shortcut icon and choose Properties.
On the "Shortcut" tab, in the Start In box, enter the desired default folder path for opening or saving drawing files.
Apply and Ok.