# Slicer elatix cannot be installed

**URL:** <https://discourse.slicer.org/t/slicer-elatix-cannot-be-installed/5865>\
**Category:** Support\
**Created:** [February 21, 2019, 7:45am UTC](https://discourse.slicer.org/t/slicer-elatix-cannot-be-installed/5865 "2019-02-21T07:45:28Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**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 21, 2019, 3:01pm UTC](https://discourse.slicer.org/t/slicer-elatix-cannot-be-installed/5865/3 "2019-02-21T15:01:52Z")

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Probably Mac, see

> [@SlicerElastix extension not available on Mac](https://discourse.slicer.org/t/slicerelastix-extension-not-available-on-mac/4531/14):
>
> I’ve updated SlicerElastix to use a specific Elastix hash.

We haven’t had a SlicerElastix on Mac for at least a year. We should at least upload a package for the stable if we cannot fix the factory build.

After a quick search there were unanswered inquiries about the same thing from others, such as

> [@Slicer elastix on Mac](https://discourse.slicer.org/t/slicer-elastix-on-mac/5434):
>
> Hi I cannot get sequence registration module to work on MAc. I am using slicer 4.10 and installed elastix separately and tried specifying the path on general registration. Could you please help. Thanks

I did my best to investigate then to push the issue, but it’s not resolved as of now.

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_[View the full topic](https://discourse.slicer.org/t/slicer-elatix-cannot-be-installed/5865)._