You can copy this .pc3 file to other computers (same AutoCAD version) – place it in their Plotters folder.
Use PUBLISH command:
You generally do not need to download the file from an external site, as it is included by default in AutoCAD 2016 and later versions. If yours is missing or corrupted, you can restore or recreate it directly within the software. Where to Find the Original PC3 File autocad pdf -high quality print-.pc3 download