# install extension from Slicer GUI

**URL:** <https://discourse.slicer.org/t/install-extension-from-slicer-gui/40907>\
**Category:** Support\
**Tags:** extensions-manager, extension-manager\
**Created:** [December 30, 2024, 4:22pm UTC](https://discourse.slicer.org/t/install-extension-from-slicer-gui/40907 "2024-12-30T16:22:02Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![mau\_igna\_06](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/mau_igna_06/32/9056_2.png) [@mau\_igna\_06](https://discourse.slicer.org/u/mau_igna_06)\
**Post date:** [December 30, 2024, 11:41pm UTC](https://discourse.slicer.org/t/install-extension-from-slicer-gui/40907/2 "2024-12-30T23:41:32Z")

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Could you try installing PyTorch extension through file installation method? I could download successfully from the link you posted, maybe try using a VPN?

After you install PyTorch extension, please try this:

> [@Why can not use dental segmentator?](https://discourse.slicer.org/t/why-can-not-use-dental-segmentator/40866/2):
>
> Please: Restart the program Click this button Click this button Try to use Dental Segmentator Report if it still does not work (and add logs or a picture of the problem)

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_[View the full topic](https://discourse.slicer.org/t/install-extension-from-slicer-gui/40907)._