[BUG] Clude Desktop cannot be installed

[shuaigetw]

Preflight Checklist

• I have searched existing issues and this hasn't been reported yet
• This is a single bug report (please file separate reports for different bugs)
• I am using the latest version of Claude Code

What's Wrong?

I've tried a lot of time to install claude desktop, but it cannot be installed. It can be installed and worked the day before. There is message show while I tried install claude desktop. I've ask helper in claude but didn't work.

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Claude Setup

Installation failed: AddPackage failed: AddPackage failed with HRESULT 0x80073CF6

Please share this log with us.

The log file will be opened in Explorer.

確定

ClaudeSetup.log

What Should Happen?

I don't know what it happen. It just doesn't work.

Error Messages/Logs

Steps to Reproduce

1.click claude_setup.exe
2.next
3.error

Claude Model

None

Is this a regression?

Yes, this worked in a previous version

Last Working Version

No response

Claude Code Version

2.1.142

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

No response

[github-actions]

Found 3 possible duplicate issues:

1. Claude Desktop install fails on Windows 11 — AddPackage HRESULT 0x80073CF6 #59471
2. Claude Desktop installation fails with HRESULT 0x80073CF6 on Windows 11 Pro #49104
3. [BUG] Claude Desktop Windows installer fails with AddPackage HRESULT 0x80073CF6 after an earlier "successful" install left the package in an inconsistent state #49917

This issue will be automatically closed as a duplicate in 3 days.

• If your issue is a duplicate, please close it and 👍 the existing issue instead
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🤖 Generated with Claude Code

[github-actions]

This issue has been automatically closed as a duplicate of #59471.

If this is incorrect, please re-open this issue or create a new one.

🤖 Generated with Claude Code

[github-actions]

This issue has been automatically locked since it was closed and has not had any activity for 7 days. If you're experiencing a similar issue, please file a new issue and reference this one if it's relevant.