Detects macOS version, upgrades to Big Sur 11.2.2-20D80 if required.
The Install macOS Big Sur Worklet is a tool designed for Mac users who want to detect their current macOS version and install Big Sur if necessary. This Worklet automates the installation process, ensuring that your system is up-to-date and secure with minimal effort on your part. It was created to help you save time and energy when updating operating systems across macOS endpoints.
Install macOS Big Sur Worklet allows you to update your Mac endpoints operating systems to the latest version of Big Sur, while keeping essential data and apps intact during the transition. The Worklet streamlines this procedure by detecting if an upgrade is needed based on the user's current version of macOS, and then executing an automated installation of Big Sur if required.
This Bash-based Worklet consists of code that checks three key components: minimum operating system (OS) version, current OS version, and Darwin version (the core component of macOS). By comparing these elements against specified criteria, it determines whether or not an upgrade is necessary before proceeding with the installation process.
The Worklet works by first determining whether or not your Mac meets a minimum OS version requirement (in this case, "11.2.2"). It then compares this information against your current OS version and Darwin version using built-in commands like "sw_vers" for obtaining product information and "uname" for kernel release details.
Once it establishes whether an upgrade is necessary, the Worklet will initiate the installation process by executing a command that leverages Apple's native software update system. This method ensures a smooth and efficient update while maintaining compatibility with existing Mac applications and settings.
Upon using the Install macOS Big Sur Worklet, your Mac will be updated to the latest version of Big Sur if it meets the minimum OS version requirement and does not already have this version installed. Once complete, users can enjoy new features, enhanced security, and improved performance that comes with macOS Big Sur.
The Install macOS Big Sur Worklet is a valuable tool for those who want to keep their Mac endpoints up-to-date without investing significant time or effort into manual installation processes.
By automating these procedures through a Bash-based script, this worklet ensures that your Mac stays current and secure with minimal user intervention required.


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A Worklet is an automation script, written in Bash or PowerShell, designed for seamless execution on endpoints – at scale – within the Automox platform. Worklet automation scripts perform configuration, remediation, and the installation or removal of applications and settings across Windows, macOS, and Linux.

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