Maintain Releases Cocktail 7.6.2 (Mavericks Edition) Posted 11/05/2014 at 4:59 UTC in Mac by gnye@amdesign.net | Permalink | Tweet Maintain has released Cocktail 7.6.2 (Mavericks Edition), the latest maintenance update for users running OS X Mavericks. Cocktail is a general purpose utility for OS X that lets users clean, repair and optimize their Macs. This version contains improvements on the 'Clear Adobe Flash Player cookies' procedure and fixes compatibility issues with EtreCheck. Cocktail also comes with an automatic Pilot mode that allows you to simply press a button, knowing that the app will take care of the rest.