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winapp-troubleshoot

Official

Diagnose and fix Windows app packaging errors.

Software Engineering#debugging#troubleshoot#identity#signing#certificate#msix#windows-app
Authormicrosoft
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Diagnose and fix common Windows app packaging, signing, identity, and SDK errors that block deployment or installation.

Core Features & Use Cases

  • Diagnose MSIX packaging failures and provide actionable remediation steps.
  • Validate certificate trust and manifest identity, and guide certificate renewal when needed.
  • Interpret common installer and SDK setup errors, with guided troubleshooting for project types (VS, CLI, and CI).

Quick Start

Describe the error message you are encountering to receive a tailored troubleshooting plan.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: winapp-troubleshoot
Download link: https://github.com/microsoft/winappCli/archive/main.zip#winapp-troubleshoot

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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