If you enable “Desktop & Documents Folders” synchronization in macOS iCloud settings, Apple performs a massive magic trick. Your actual Desktop and Documents folders are sucked up into Apple’s cloud servers. The folders you see on your Mac are essentially just shortcuts (symlinks) pointing to iCloud.
If iCloud glitches, or if you lose your internet connection and desperately need a massive video file that was sitting on your desktop, the Finder might just show a little “cloud” icon, refusing to open the file. However, macOS keeps a hidden, physical cache of your iCloud Drive buried deep in the system Library. You can safely extract the raw, offline files directly from this hidden directory.
How to Safely Extract the Mac iCloud Drive Desktop Folder
You must use the “Go to Folder” command in Finder to access the hidden Mobile Documents cache.
- Open the Finder application on your Mac.
- Click Go in the top menu bar (next to File and Edit).
- Select Go to Folder… (or press Shift + Command + G).
- A small text box will appear. Carefully type or paste the following exact file path:
~/Library/Mobile Documents/com~apple~CloudDocs/ - Press Enter.
You are now looking at the raw, localized physical cache of your entire iCloud Drive. You will see folders named “Desktop” and “Documents.” These are not shortcuts; these are the actual physical directories where macOS attempts to store the offline copies of your files.
Open the “Desktop” folder. Locate your missing video file or document. Do not attempt to open it from here. Instead, right-click the file, select Copy, and paste it into your Mac’s root “Downloads” or “Movies” folder (which are strictly excluded from iCloud sync). You have successfully extracted your offline file, bypassing the broken iCloud syncing mechanism.