The Ultimate Guide to Downloading and Installing OS X Mavericks 10.9 on Your Mac
Mac OS X 10.9 Mavericks is the tenth major release of Apple's desktop and server operating system for Macintosh computers. It was announced on June 10, 2013, at WWDC 2013, and was released on October 22, 2013, worldwide.
Download Mac Os X 10.9 Mavericks Iso
Mavericks brings many new features and enhancements to the Mac, such as:
Maps and iBooks apps that let you access maps, directions, books, and textbooks on your Mac.
Safari 7 that offers faster performance, better memory usage, improved security, and new features like Shared Links and iCloud Keychain.
Finder Tabs and Tags that help you organize and find your files more easily.
Multiple Displays support that lets you use your Mac with multiple monitors without any configuration.
Notifications that let you reply to messages, emails, and FaceTime calls right from the notification banner.
Calendar that has a new look and integrates with Maps and Contacts.
iCloud that syncs your documents, photos, contacts, calendars, reminders, notes, passwords, and more across your devices.
Power Nap that keeps your Mac up to date while it sleeps.
App Nap that reduces the power consumption of apps that are not in use.
Compressed Memory that frees up memory space by compressing inactive data.
Timer Coalescing that reduces CPU usage by grouping low-