Font F1 Normal //free\\: Cid
: Printing a file with these "bad" CID fonts can result in poor quality or missing characters. How to Fix CIDFont Errors
The document opens, but the text is blank or replaced by dots. Cid Font F1 Normal
Fix: Open the PDF in a different viewer (like Chrome or Adobe Acrobat) or ask the sender to "Embed All Fonts" and resend. : Printing a file with these "bad" CID
Users often see this name when a PDF displays text as garbled characters, dots, or "bad widths". To resolve this: CIDFont+F1 issue - Adobe Community Users often see this name when a PDF
If you have encountered (or similar names like F2, F3) in a document, it usually isn’t a font you chose, but a technical label created during a file conversion.
It often appears when the original font name (like Arial or Helvetica) wasn't properly "embedded" in the PDF. Common Issues & Fixes