When trying to use an AutoCAD Express Tool the command line shows "unknown command" and the Express Tool user interface may be missing.
When trying to use an AutoCAD Express Tool the command line shows "unknown command" and the Express Tool user interface may be missing.
![Express Tools Missing in AutoCAD | Install Express Tools | Express Tools/Menu Command Not Working - YouTube Express Tools Missing in AutoCAD | Install Express Tools | Express Tools/Menu Command Not Working - YouTube](https://i.ytimg.com/vi/JRtbfF_Yyz0/maxresdefault.jpg)