D.2 Version 4.x

Check-point Files

Version 4 of XTrkCad introduces a new way of handling check-point files. This will allow resuming your work after a system crash much easier than before.

If you start XTrkCad V.4 the first time after an upgrade from a earlier version, a pop-up with the question: "Program was not terminated properly. Do you want to resume working on the previous track plan?"

Select "Ignore" only if you're sure that the work from your last session has been correctly saved. If uncertain or restarting after an earlier failure select "Resume".