Open your web browser and search for . Select the official Autodesk URL. Scroll down to the list of available languages.
While the official Autodesk page lists most languages, the following are some of the available language packs for AutoCAD 2021: language pack autocad 2021 free
Click the download link corresponding to your language. The file will download as a self-extracting executable ( .exe ), typically named with the convention AutoCAD_2021_[Language]_Language_Pack_Win_64bit_dlm.sfx.exe . How to Install the Language Pack Open your web browser and search for