FAQ
Quick answers about safety guardrails, Move-to-Trash reversibility, and license options.
Enterprise Docs & Specifications
Complete architecture specs including C4 models, STRIDE threat matrices, and TOGAF blueprints.
Troubleshooting
Step-by-step assistance for scan permissions, Trash restoration, and startup items.
Common troubleshooting steps
Clean & Fast requests Full Disk Access on macOS
To scan user caches and application temporary files across the entire system, macOS requires Full Disk Access. Open System Settings > Privacy & Security > Full Disk Access and enable Clean & Fast.
How do I restore an item that was cleaned?
Clean & Fast sends all cleaned items to your macOS Trash or Windows Recycle Bin. Open the Trash, locate the file, right-click and choose 'Put Back' (macOS) or 'Restore' (Windows).
Why are some startup items labeled 'Protected'?
Operating system daemons essential for networking, security, and hardware management are protected by immutable rules to prevent accidental system instability.
How do I activate a Pro license?
In the application settings, enter your Pro license key received via email. Verification occurs cryptographically without transmitting personal data.
Still have questions?
Send us a question or feature request and our team will get back to you promptly.
Report an issue
Describe what occurred, your operating system version, and system configuration.
Suggest an enhancement
Have an idea to make Clean & Fast even better? We welcome community feedback.