WD Sync Installer
WD Sync Installer is the bundled installation and setup utility for WD Sync, Western Digital's cloud synchronisation service. It handles the initial download, installation and configuration of the WD Sync client application, which allows users to sync files between their Mac and Western Digital cloud storage or networked storage devices. The installer typically runs once during initial setup and is not a standalone application meant for regular use.
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1 suggestionWD Sync Installer is a helper component, not a standalone application — it is a sub-component of the larger WD Sync product suite. There is nothing to update separately. To ensure you have the latest native Apple Silicon version of WD Sync and its installer, visit the Western Digital support or downloads website and re-download the current WD Sync installer. If you already have WD Sync installed and running, simply updating the main WD Sync application through its built-in updater (or by downloading a fresh installer) will automatically replace the installer component with the current native build. Since we are now within 28 months of the September 2028 macOS 28 deadline when Apple removes Rosetta 2, verify that your WD Sync installation is up to date to ensure it continues working on future macOS releases.
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