Tai Font Vn-vni.shx

If you open a .dwg file that uses VN-VNI.SHX but your computer does not have it installed, you will encounter the following:

Thông thường, font này nằm trong các bộ sưu tập font AutoCAD đầy đủ. Bạn có thể tìm và tải tại các trang chia sẻ phần mềm kỹ thuật uy tín: tai font vn-vni.shx

Copy tai font vn-vni.shx (and ensure you have the accompanying .shp file if you want to edit it) into this folder. If you open a

How to install a new or custom font for use in AutoCAD products - Autodesk Software didn't automatically understand Vietnamese

Before Unicode became the universal standard for text, Vietnamese computing was a battlefield of different encoding standards: VNI, VPS, TCVN3 (ABC), and VIQR. Software didn't automatically understand Vietnamese; you had to pick a "team."

Open your drawing. The text should now display correctly.