Sick of seeing a warning when you rename a file with a new extension? You can switch that off in Finder, Preferences, under Advanced. Uncheck the “Show warning before changing an extension” option.
Mac Video Tutorials and Tips for Apple Users
Sick of seeing a warning when you rename a file with a new extension? You can switch that off in Finder, Preferences, under Advanced. Uncheck the “Show warning before changing an extension” option.
