Best Operating Systems & Updates for Mac

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An open source, Linux operating system for home, office, server, and cluster users. Built upon the RHEL/CentOS core, Terra Soft and now Fixstars has since the spring of 1999 developed and maintained YDL for the Power architecture family of CPUs. This...

Improves compatibility with virtualization products utilizing VT-d Improves system reliability during the boot process...

This update includes graphics performance and reliability enhancements and improves compatibility with some USB devices. This update is recommended for all Mac notebooks introduced in June...

This update enables Mac Pro to enter Power Nap without running the fan for most Power Nap activities, and addresses a rare issue where a low-speed USB device may not be detected at...

Sparkle is open source software available under the permissive MIT license, and is developed on GitHub by the Sparkle Project with the help of dozens of valued contributors. Supports traditional Sparkle DSA signatures as well as Apple Code Signing, for...

Security Update 2015-003 is recommended for all users and improves the security of OS...

What is new in this release:The Audio Update 2007-001 addresses an issue with version 1.0 of the Mac OS X 10.4.10 Update in which a "popping" sound might be heard with some external speakers on Intel-based Mac. This update is recommended for all...

Resolves an issue that sometimes caused high processor utilization while playing audio through the headphone output mini-jack. Resolves an issue that prevented the display backlight from turning on after powering on the iMac.Requirements:Mac OS 10.6.3 or...

The Snow Leopard Font Update addresses issues displaying and printing certain OpenType fonts and is recommended for all Mac OS X v10.6.7...