Issue Description
Apps do not appear in Privacy & Security permission lists or cannot request access.
Common Causes
- Corrupt TCC (privacy) database
- App installed incorrectly
- Migration issues
Step-by-Step Solution
Step 1: Reinstall the App
- Delete the app
- Restart Mac
- Install fresh copy from official source
Step 2: Trigger Permission Prompt
- Launch app and attempt restricted action (camera, mic, files)
Step 3: Check Full Disk Access
- System Settings → Privacy & Security → Full Disk Access
- Add the app manually if needed
Step 4: Update macOS
- Fixes permission database issues
Explore Further
- Reset TCC database (advanced)
Prevention & Best Practices
Avoid copying apps manually between Macs.