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Home / developer-tools / Windows 11 Installation Assistant Stuck at 99%: Fixes That Work - Edge Sync Not Working? Configuration Checklist-How to Restore Python IntelliSense in VS Code

Windows 11 Installation Assistant Stuck at 99%: Fixes That Work - Edge Sync Not Working? Configuration Checklist-How to Restore Python IntelliSense in VS Code

2026-07-28 13:54:57developer-tools
Windows 11 Installation Assistant Stuck at 99%: Fixes That Work - Edge Sync Not Working? Configuration Checklist-How to Restore Python IntelliSense in VS Code

Final checklist

  • Confirm that the same symptom is gone after a restart or refresh.
  • Keep the smallest working change and undo temporary diagnostic settings.

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