tried to change pdf reader (pdf reader?), in the past I had similar problems that I solved simply by changing reader, for example sumatrapdf (do a google search to download). Try!
tried to change pdf reader (pdf reader?), in the past I had similar problems that I solved simply by changing reader, for example sumatrapdf (do a google search to download). Try!
I solved by downloading autocad 2016 by setting high quality graphics and making linesmoothing.
then I created with the adobe pdf with 1200 dpi
it is not perfect but it can be good
Thank you all for your help