Hzdx.shx Font May 2026

Despite its utility, Hzdx.shx is a frequent source of frustration. Here are the three most common scenarios you will encounter:

| Problem | Likely Cause | Solution | | :--- | :--- | :--- | | Text shows as ??? | Hzdx.shx missing the character's code page mapping | Switch to HzTxt.shx or gbcbig.shx (Chinese Big5) | | Font replaced with simplex.shx | Missing Hzdx.shx on someone else's computer | Use ETRANSMIT to include the SHX file, or convert to Mtext → Explode (not recommended) | | Vertical text overlaps | "Vertical" option turned on incorrectly | Edit the text style → turn OFF Vertical | | Thin lines when plotting | SHX fonts plot at actual vector width | Set LWDEFAULT or use CTB/STB plot style to add lineweight | | Slow performance with many text objects | SHX font is actually large (rare) | Use TXT2MTXT to combine single-line text, or purge unused text styles | Hzdx.shx Font

With the rise of Unicode and Multi-line Attributes, many younger CAD technicians ask if SHX fonts are obsolete. The answer is nuanced. Despite its utility, Hzdx