# Robex Brain Extraction Extension will not install

**URL:** <https://discourse.slicer.org/t/robex-brain-extraction-extension-will-not-install/6779>\
**Category:** Support\
**Tags:** extensions-manager\
**Created:** [May 13, 2019, 10:27pm UTC](https://discourse.slicer.org/t/robex-brain-extraction-extension-will-not-install/6779 "2019-05-13T22:27:23Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![lr3d](https://avatars.discourse-cdn.com/v4/letter/l/76d3ee/32.png) [@lr3d](https://discourse.slicer.org/u/lr3d)\
**Post date:** [May 13, 2019, 10:27pm UTC](https://discourse.slicer.org/t/robex-brain-extraction-extension-will-not-install/6779/1 "2019-05-13T22:27:23Z")

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Operating system:Windows  
Slicer version: 4.10.1 r27931  
Expected behavior: Installation of extension  
Actual behavior: Extensions Manager will not respond

I have tried multiple times to install the Robex Brain Extraction and the process begins but then the Extensions Manager reads not responding and I have to eventually shut down the system.

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**Author:** ![cyufu](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/cyufu/32/1779_2.png) [@cyufu](https://discourse.slicer.org/u/cyufu)\
**Post date:** [May 13, 2019, 11:17pm UTC](https://discourse.slicer.org/t/robex-brain-extraction-extension-will-not-install/6779/2 "2019-05-13T23:17:51Z")

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[1、download module](http://slicer.kitware.com/midas3/slicerappstore?layout=empty&os=win&arch=amd64&revision=27931)

2、Manual installation

 ![image](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/b/9/b9642670956b0652678862c36d3d263f6707628b.png)

[More Chinese tutorial link](https://forum.slicercn.com/t/topic/260)

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**Author:** ![monisialip](https://avatars.discourse-cdn.com/v4/letter/m/a3d4f5/32.png) [@monisialip](https://discourse.slicer.org/u/monisialip)\
**Post date:** [March 2, 2021, 11:49pm UTC](https://discourse.slicer.org/t/robex-brain-extraction-extension-will-not-install/6779/3 "2021-03-02T23:49:22Z")

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Operation system: Windows 10  
Slicer version: 4.11.20200930

I installed the Robex Brain Extraction Extension (from Cyufu link), however it seemingly does not work. When I use Robex, it changes the name of my file, but the content of the file remains the same (picture does not change). Here is the screen of the log message with error.

 ![Robex-problem](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/9/5/95acd7c507a66e6bb7ef94ae491757b4cd6908f8.jpeg)

I would be grateful if someone has a clue what might be wrong.