Issue Description
Files in iCloud Drive fail to upload, download, or stay in sync.
Common Causes
- iCloud account glitches
- Low local or iCloud storage
- Network interruptions
Step-by-Step Solution
Step 1: Check iCloud Drive Status
- System Settings → Apple ID → iCloud
- Ensure iCloud Drive is enabled
Step 2: Restart iCloud Drive
- Toggle iCloud Drive OFF
- Restart Mac
- Toggle it back ON
Step 3: Check Storage
- Ensure free space both locally and in iCloud
Step 4: Sign Out and Back In (If Needed)
- Sign out of Apple ID
- Restart
- Sign back in
Explore Further
- Check iCloud system status page
Prevention & Best Practices
Avoid syncing large files over unstable Wi-Fi.