The following table shows the font substitution rules AutoCAD LT uses if it cannot locate a font file when a drawing is opened.
| File Extension | Mapping Order | |||
| .ttf | Users FONTMAP value | Uses font defined in text style | Windows substitutes similar font | |
|
.shx |
Users FONTMAP value |
Uses font defined in text style |
Uses FONTALT |
Prompts for new font |
|
.pfd |
Users FONTMAP value |
Uses FONTALT value |
Prompts for new font |