You can use the SnapRestore feature to recover data that is no longer available or if you are testing a volume or file and want to restore that volume or file to pre-test conditions.
Note: SnapRestore is a licensed feature. You must purchase and install the license key before you can use it.
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What SnapRestore does SnapRestore enables you to quickly revert a local volume or file to the state it was in when a particular Snapshot copy was taken. In most cases, reverting a file or volume is much faster than restoring files from tape or copying files from a Snapshot copy to the active file system.