Download Font Substitution Will Occur [hot]

| Reason | Explanation | |--------|-------------| | Missing font | The original font is on the creator’s computer but not on yours. | | No embedding | The PDF creator did not embed the full font file into the PDF. | | Licensing restrictions | Some fonts legally cannot be embedded. | | Different OS | A font available on Windows may not exist on macOS (or vice versa). |

Opening a file (e.g., in Adobe Illustrator or Word) that uses fonts not installed on the local machine. Printer Hardware Mismatch: Download Font Substitution Will Occur

While substitution allows you to read the text, it often sacrifices the "fidelity" of the design. The wrong font is used with Font Substitution enabled | Reason | Explanation | |--------|-------------| | Missing

Legacy font formats (like older Type 1 PostScript fonts) are increasingly becoming incompatible with modern OS updates and PDF engines. As Adobe and Apple phase out support for PostScript Type 1 fonts, you may see substitution warnings because the software simply doesn't know how to process the older file format for embedding. | | Different OS | A font available