@AlistairGadd You could try 5.0.0-rc3 from here http://downloads.kicad.org/windows/testing/
Possibly related ? KiCad Crashes Upon Opening Schematic (Solved)
@AlistairGadd You could try 5.0.0-rc3 from here http://downloads.kicad.org/windows/testing/
Possibly related ? KiCad Crashes Upon Opening Schematic (Solved)