Qidi-Printer Definitions Installation With Cura not running, unpack the Qidi-Printer-Definitions.v1.0.zip to this specific folder: Windows: %USERPROFILE%\AppData\Roaming\cura\4.x\ MacOS: ~/Library/Application Support/Cura/4.x/ Linux: /home/<username>/.local/share/cura/4.x/