in the last week i have a project that is good size, and every time i got to print or plot, i get the scanning drawing in the lower left hand corner. this in return locked up my computer for 60-90 secs. why did this just start doing this? never had this before. nothing changed and i didn't make any changes. any help on this would be great. slowing my day down.thanks

Temporarily disable your anti-virus program and see what happens.

think i actually figured it out, looked on the autodesk forum site, and someone stated about looking at xref's files, and image files, and either delete or detach once that are not associated with your drawing. so if you have inserted or brought in drawings or files off internet like details, or blocks. check your xref manager area, and do this. helped me out great.