3 ms·
It works exactly the same way in macOS Finder as in Windows Explorer. Extensions are hidden by default. You can enable to show extensions (either by individual
by djxfade 5y ago
It works exactly the same way in macOS Finder as in Windows Explorer. Extensions are hidden by default. You can enable to show extensions (either by individual file, or globally). If a file has it's extension shown, you will get a confirmation prompt warning you of the consequences by changing the file extension.