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This following table explains the minimum and recommended Encryption Management for Apple FileVault system requirements.
Specification
 Requirement
Processor
Intel Core 2 Duo 2.0 GHz processor or equivalent
Memory
  • 512 MB minimum
  • 2 GB recommended
Disk space
  • 400 MB minimum
Network connectivity
  • Connectivity with PolicyServer
Operating system
  • macOS® 11 Big Sur
  • macOS 10.15 Catalina
  • macOS 10.14 Mojave
  • macOS 10.13High Sierra
  • macOS 10.12 Sierra
  • OS X® 10.11 El Capitan
  • OS X 10.10 Yosemite
  • OS X 10.9 Mavericks
  • OS X 10.8 Mountain Lion
Note
Note
Encryption Management for Apple FileVault does not support macOS 12 Monterey (and later versions). For more information, see https://success.trendmicro.com/solution/000290072.
Other software
  • Mono runtime environment (MRE) 2.1
  • Apple FileVault is disabled
Hardware considerations
  • Mac OS local accounts or mobile accounts are able to initiate encryption on Mac OS X Mountain Lion or later. Other Mac OS user account types will be unable to initiate encryption.
    To create a mobile account for Active Directory on your Mac, see Creating a Mobile Account for Active Directory on Mac OS.
  • Encryption Management for Apple FileVault supports Apple Fusion Drives on Mac OS X Mountain Lion or later (starting with Mac OS build 10.8.2).
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