> For the complete documentation index, see [llms.txt](https://docs.helmut.de/helmut4-releases/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.helmut.de/helmut4-releases/v4.12.0/helmut4-components/streamdesigner/nodes/actions/misc-21/os-3/unmount-a-share-action.md).

# Unmount A Share Action

The **Unmount a Share Action** node allows you to unmount a network share that was previously mounted via SMB.

The node supports both Windows and macOS operating systems and disconnects the specified share from the executing host.

<figure><img src="https://1398472304-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FcJYkTyk9qgh7aCR6dHIm%2Fuploads%2FYwGZXV2y72jhbdtFxnOt%2Fimage.png?alt=media&amp;token=812c465a-68ec-4cf6-97b0-65f9cc3356a8" alt="" width="355"><figcaption><p>Unmount A Share Action</p></figcaption></figure>