You can download and install these packs directly from your Autodesk Account or through the software itself. Method 1: Using the Autodesk Account
If you have an active maintenance or subscription plan that includes older versions: autocad 2017 language pack work
Which you are using (Standard, LT, Mechanical, etc.)? What error message (if any) you are seeing? The language you are trying to switch to? You can download and install these packs directly
How AutoCAD 2017 Language Packs Work allow you to run the software in a different language without reinstalling the entire core application. These packs add specific text strings and documentation to your existing installation, creating a new desktop shortcut to launch AutoCAD in your chosen language. Core Functionality of Language Packs The language you are trying to switch to
Create a desktop shortcut for both languages. You can run them side-by-side.
Always keep a backup of your English shortcut and profile. If a language pack causes instability, you can immediately fall back to the original English environment. And before installing any language pack, verify that your third-party add-ons support non-English UIs—many do not.
He clicked the big red 'X' to close the rogue dialog box. A warning popped up. He couldn't read the warning, but the icon looked serious. He clicked the left button, hoping it meant "OK" and not "Delete Everything."