# I am unable to use 3D slicer through leaddbs

**URL:** <https://discourse.slicer.org/t/i-am-unable-to-use-3d-slicer-through-leaddbs/43974>\
**Category:** Support\
**Tags:** extensions-manager\
**Created:** [August 5, 2025, 3:40pm UTC](https://discourse.slicer.org/t/i-am-unable-to-use-3d-slicer-through-leaddbs/43974 "2025-08-05T15:40:47Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Reem](https://avatars.discourse-cdn.com/v4/letter/r/ee59a6/32.png) [@Reem](https://discourse.slicer.org/u/Reem)\
**Post date:** [August 5, 2025, 3:40pm UTC](https://discourse.slicer.org/t/i-am-unable-to-use-3d-slicer-through-leaddbs/43974/1 "2025-08-05T15:40:47Z")

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Hello, I am trying to view images from leaddbs software through 3D slicer, but I am getting an error that the slicer path is not defined in Matlab. Can you please advise on how to set the path for slicer in leaddbs through Matlab?