"Filter failed" message is generated by one PDF, but others print perfectly on my Imageclass MF642CDW. My Imac runs High Sierra 10.13.6 and the PDFs that generate the error were downloaded from Vanguard, but are similar to others downloaded from oth...
Thanks for the reply. I found a work around by opening the document in question with Adobe Reader instead of the default (Preview). It printed just fine that way, for reasons I still don't understand.