#  extensions aren’t showing up and I can’t download them

**URL:** <https://discourse.slicer.org/t/extensions-aren-t-showing-up-and-i-can-t-download-them/48768>\
**Category:** Support\
**Created:** [November 6, 2026, 1:59pm UTC](https://discourse.slicer.org/t/extensions-aren-t-showing-up-and-i-can-t-download-them/48768 "2026-11-06T13:59:57Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![bugakova.annie](https://avatars.discourse-cdn.com/v4/letter/b/85f322/32.png) [@bugakova.annie](https://discourse.slicer.org/u/bugakova.annie)\
**Post date:** [November 6, 2026, 1:59pm UTC](https://discourse.slicer.org/t/extensions-aren-t-showing-up-and-i-can-t-download-them/48768/1 "2026-11-06T13:59:57Z")

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hello! I’m having a problem. The program works well, but the extensions aren’t showing up and I can’t download them. What should I do?

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**Author:** ![ebrahim](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/ebrahim/32/13403_2.png) [@ebrahim](https://discourse.slicer.org/u/ebrahim)\
**Post date:** [November 6, 2026, 6:57pm UTC](https://discourse.slicer.org/t/extensions-aren-t-showing-up-and-i-can-t-download-them/48768/2 "2026-11-06T18:57:47Z")

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It seems to be working. Are you on the latest stable version of Slicer? Are you on a hospital network where there may be a firewall?