Contrary to a common misconception that has spread across help forums, the labels CIDFont+F1 , CIDFont+F2 , and CIDFont+F3 like Arial or Times New Roman that you can install on your system.
Some sites will offer a custom .exe or .msi file claiming to contain the "missing F1/F2/F3 font pack." Font files should fundamentally be format types like .ttf , .otf , or .woff . Why is Your PDF Showing Font Errors? cid font f1 f2 f3 free repack download