Installing FileZilla on Windows 11 can sometimes hit a snag due to aggressive security settings or hidden background processes. 🛠️ Essential Fixes for Installation Issues 🛡️ Disable Smart App Control or Defender

Implementation Effort Estimate

| Component | Effort | Risk |
|-----------|--------|------|
| MSIX packaging | Low | Low |
| SmartScreen dialog | Medium | Low |
| winget registration | Low | None |
| Error auto-repair | Medium | Medium |
| Diagnostic logging | Low | Low |

Alternative (for end users right now)

If you personally hit this issue and need a manual fix today:

Steps:

Steps:

What is FileZilla?