Is there a fix for Preview when viewing some PDFs? I'm seeing a jumbled mess on some PDFs that were created with AutoCAD on a Windows 7 64bit platform.
Is there a fix for Preview when viewing some PDFs? I'm seeing a jumbled mess on some PDFs that were created with AutoCAD on a Windows 7 64bit platform.
The MacOS's Preview has limited support for PDFs, always has. The longest running limitations seem to be related for various font encoding types that are perfectly legit as per the PDF specification but are not supported by Preview. I highly recommend that you use some other PDF viewer if you need to view complex PDFs, particularly any that are created on other OSes. My current choice on MacOSX is Adobe Reader, though on Windows I use Foxit Reader.
I'm guessing that the above responses will whiff...
I'm surmising that you've not generated the PDF files correctly in relation to embedding fonts so that Preview can open and display those fonts properly - Preview does not have the same font substitution options that Adobe's Reader/Acrobat includes, and I'm going to also surmise that Preview could be choking on any SHX files and/or non-native Mac fonts in your exported PDF file.
The Adobe PDF printer uses the "DWG to PDF.pc3" plotter profile, and you'll likely need to tweak it a bit (and maybe stick to a Mac's System Fonts and a different PDF reader application). For the pc3 tweak:
Use the Plotter Manager to open the Plotters folder
Open the DWG to PDF.pc3 plotter file
Select the "Device and Document Settings" tab
Select Custom Properties
Experiment with "Font Handling" options.
I recommend saving any suitable printer options. I also recommend trying the "Capture All" option when in the Font Handling settings.