I've tried in 11 and 12 witht he same results. I made a big jump in Auotocad versions from 14 to 2009 so I don't have anything in between to try out. I tried the 4 preset dwf printers autocad came with and then tried tweeking some of those settings to no avail. When I place the dwf, I just get a small box. When I go to the drawing manager, the status is "not read yet". Nothing will change that.
Many Thanks, JP
John Peterson, AIA
Dalgliesh Gilpin Paxton Architects
Archicad 7-21 US
PC and iMac