macOS 图标消失的解决办法

打开终端输入一下命令

defaults write com.apple.dock ResetLaunchPad -bool true; killall Dock
 
sudo find /private/var/folders/ \( -name com.apple.dock.iconcache -or -name com.apple.iconservices \) -exec rm -rfv {} \;
 
sudo rm -rf /Library/Caches/com.apple.iconservices.store;
 
killall Dock
 
killall Finder

注意 上述命令会删除图标文件夹

参考 https://sleele.com/2019/10/11/mac%E5%9B%BE%E6%A0%87%E6%B6%88%E5%A4%B1%E7%9A%84%E8%A7%A3%E5%86%B3%E5%8A%9E%E6%B3%95/