PowerShell / PowerShell/PowerShell

PS7-packaged: WinRM / PowerShell Remoting broken under MSIX

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#27,563 1 comment 0 reactions 0 assignees View on GitHub

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Package-MSIX
Dominant language
C#
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Forks
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Avg merge
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Merged PRs (30d)
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Description

Summary

PowerShell Remoting (WinRM) does not function correctly when PowerShell 7 is installed as an MSIX package. The PS Remoting server plugin (pwrshplugin.dll) relies on file paths and ACLs that are incompatible with the MSIX packaging model.

Affected scenarios

  • Enter-PSSession to a machine with MSIX-packaged PS7
  • Invoke-Command targeting MSIX-packaged PS7 endpoints
  • Any WinRM-based remote management workflow

Context

The root cause is related to the SYSTEM context gap (#27562) but is distinct — the WinRM plugin infrastructure has its own ACL and registration requirements that the per-user MSIX model does not satisfy.

We are working with the relevant Windows engineering teams on a resolution and have internal tracking for this work. We will update this issue as progress is made.

This is a blocker for the PS7 inboxing initiative.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the PS Remoting server plugin, pwrshplugin.dll, and compare its file-path, ACL, and registration requirements with the MSIX packaging model. Review the related SYSTEM context gap in #27562 and the issue's Windows engineering tracking; done requires a confirmed resolution for WinRM remoting against MSIX-packaged PowerShell 7.

Written by the indexing model from the issue text.

Assessment

Tech stack
powershell
Domain
cli, networking, operating-systems
Issue type
Bug
Difficulty
5/5
Estimated time
Over a week
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
20/100

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