Cocktail Catalina Edition For Mac是macOS的通用实用程序，可让您清洁，修复和优化Mac。它是一个强大的数字工具集，可帮助世界各地成千上万的Mac用户每天最大程度地利用他们的计算机
Cocktail Catalina Edition is a general purpose utility for macOS that lets you clean, repair and optimize your Mac. It is a powerful digital toolset that helps hundreds of thousands of Mac users around the world get the most out of their computers every day. The application serves up a perfect mix of maintenance tools and tweaks, all accessible through a clean and easy to use interface.
Cocktail’s features are arranged into five categories that helps you manage various aspects of your computer. It also comes with an automatic Pilot mode that allows you to simply press a button and relax, knowing that Cocktail will take care of the rest.
Cocktail is installed at more than 250 000 computers world wide. The largest part being private individuals, but Cocktail can also be found at large international companies, educational institutions or newspapers.
Automatically check S.M.A.R.T. status of disks
Enable or disable journaling
Set disk sleep (spindown) time
Modify standby delay
Change other disk sleep settings
Force eject CD/DVD
Run periodic maintenance scripts
Purge inactive memory and optimize virtual memory usage
Manage Spotlight indexing
Erase Spotlight indexes
Modify Time Machine settings
Rebuild Launch Services and Help databases
Rebuild Mail’s Envelope Index
Update locate and whatis databases
Force empty the Trash
Change startup mode or set startup delay
Disable startup sound
Disable Notification Center and App Nap
Clear system caches
Clear user caches
Clear font caches
Clear virtual memory swap files
Clear temporary files
Clear Internet caches
Clear DNS cache
Clear Mail downloads
Clear cookies, download lists, form values and history files
Clear Adobe Flash Player caches and cookies
Clear applications caches
Search for corrupted preference files
Delete unnecessary localization (language resources) files
Clear and manage (view, print and save) log files
Delete invisible DS Store files
Delete locked or inaccessible items
Change speed, duplex and MTU of network cards
Easily optimize network settings for common connection types
Modify IP configuration parameters
Configure File Sharing settings
Customize look and features of Finder, Dock, login window and other system services
Modify hidden settings of Safari, iTunes and Launchpad
Clean, repair and optimize your system with one click of the button
Schedule clearing of caches and log files as well as run of periodic maintenance scripts
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