We must address the elephant in the room. You might find "AutoCAD 2018 language packs install" tutorials on torrent sites or YouTube videos with weird watermarks.
You must have AutoCAD 2018 already installed on your system. Language packs can only be added to an existing installation. autocad 2018 language packs install
Once installed, a new desktop shortcut specific to that language (e.g., "AutoCAD 2018 - French") is typically created, allowing you to launch the version you need. Key Advantages Cost-Efficient: Language packs are free of charge We must address the elephant in the room
Match the version (including updates) and always install as Administrator. Language packs can only be added to an existing installation
Run a Repair installation from Windows Control Panel > Programs > AutoCAD 2018 > Change > Repair.
Once installed, you can launch AutoCAD in the new language by using the specific desktop shortcut created for that language (e.g., "AutoCAD 2018 - French").