# Elastix extension on Mac **URL:** \ **Category:** Support\ **Created:** [August 8, 2018, 6:45am UTC](https://discourse.slicer.org/t/elastix-extension-on-mac/3697 "2018-08-08T06:45:20Z")\ **Posts on this page:** 3\ **Page:** 1

**Author:** ![Laura](https://avatars.discourse-cdn.com/v4/letter/l/a4c791/32.png) [@Laura](https://discourse.slicer.org/u/Laura)\ **Post date:** [August 8, 2018, 6:45am UTC](https://discourse.slicer.org/t/elastix-extension-on-mac/3697/1 "2018-08-08T06:45:20Z")

Good morning, I am trying to download Elastix extension on Mac but I don’t succeed… I have read and tried through these explanations : [https://github.com/SuperElastix/elastix/wiki/FAQ](https://github.com/SuperElastix/elastix/wiki/FAQ) , [Error with new extension Elastix](https://discourse.slicer.org/t/error-with-new-extension-elastix/278) and [https://github.com/lassoan/SlicerElastix](https://github.com/lassoan/SlicerElastix) But it is as if I have done nothing… Can someone explain me step by step what I have to do (I think that I download or load in Slicer in the bad way) ? Thanks a lot in advance ! P.S. : Moreover, I have a little question : is it possible to save the outputvolume created with this module in a folder that I choose ? Thanks a lot Laura ---

**Author:** ![cpinter](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/cpinter/32/7995_2.png) [@cpinter](https://discourse.slicer.org/u/cpinter)\ **Post date:** [February 8, 2019, 3:55pm UTC](https://discourse.slicer.org/t/elastix-extension-on-mac/3697/2 "2019-02-08T15:55:23Z")

A post was merged into an existing topic: [General Registration Elastix extension Mac](https://discourse.slicer.org/t/general-registration-elastix-extension-mac/3791) ---