Thanks for the reply
Yes the drawings I am trying to open are on the C:/ harddrive
External hardrive is P:/
The dialog box opens then I am not able to move the scrollbar
Then about 5 seconds later the mouse, keyboard nothing is responsive.
If I unplug the external harddrive it seems to quit, but I have not had it unplugged long enough to confirm.
I installed a older video card driver that was recommended by AUtoCAD that fixed the problem for a couple days but it has started acting up again.
******Edited********************
It is opening at My Documents