The process involves the act of obtaining and installing revised or enhanced code for a specific iteration of Apple’s desktop operating system. This action amends the existing system software to address errors, improve functionality, or patch security vulnerabilities. An example includes transitioning from version 10.11.5 to 10.11.6, which typically entails downloading a package from Apple’s servers and executing the installation sequence.
Applying these enhancements is crucial for maintaining system stability, security, and compatibility with newer hardware and software applications. Historically, these updates have addressed significant vulnerabilities, such as those impacting remote access or data integrity, and have improved overall system performance. Delayed application can expose systems to known security risks and potentially degrade performance over time.
