How do I update Vertex Repitier with the new Slic3r 1.2.9?

Vertex 3D Printer Vertex - Printer software (repetier, slicer, ...)
1

I followed those steps :

  • Download new version of Slic3r (decompressed if needed)
  • Locate Repetier-Host-Vertex in your ‘programs’ folder
  • Replace content of folder Slic3r with downloaded version

or via the interface in repetier-host, in “slicer” tab, click on “Manager”.
Select “Sclic3r” on the left panel, then you can change the location of slic3r.exe

2

I haven’t done this yet but do you need to import it first?