efyx wrote:OK, all dependencies installed.
I tried install PPA from link but got information "trusty (mint) does not support".
Please be more specific. Which PPA? freecad-stable or freecad-daily? Please report EXACTLY what you did. If you used the terminal, paste here the full command.
efyx wrote:I type sudo apt-get install freecad, something installed. I run FreeCAD and it opens in version 0.14 but no utilities at all only empty window with tiltle bar FreeCAD 0.14
I have no idea what you made with your system, but there is definitely something fishy. Are you sure it's 0.14? Please go to Help --> About FreeCAD and follow the procedure explained in the
IMPORTANT: Please read first before asking for help topic.
I'm thinking that for whatever reason, the FreeCAD that got installed is not from either of our PPAs but from the Mint/Ubuntu repository. Now if Linux Mint 17.3 is based on Ubuntu 14.04 LTS, then it's version 0.13.2935 that was installed. That package was totally broken, which is why the FreeCAD window does not show anything. You need to activate a workbench by going to View --> Workbenches and select one in the list.