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Boot from DETech and DEOpalTech standalone boot disks

  • Published on Sep 12, 2026
  • 1 minute(s) read
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DETech and DEOpalTech are accessed through DETech and DEOpalTech USB memory sticks. When a user boots the unrecoverable system with DETech and DEOpalTech Standalone boot disks, the first screen displayed is the Trellix DETech or Trellix DEOpalTech interface, respectively.

Note

The Trellix DEOpalTech interface is a minimized version of Trellix DETech interface and does not support viewing the workspace, encrypting or decrypting sectors, and restoring the MBR functionalities.

  • Boot the unrecoverable system in one of these ways:

    • Boot the system with the EETech (Standalone) boot/USB. The Trellix DETech interface appears.

    • Boot the system with the EEOpalTech (Standalone) boot/USB. The Trellix DEOpalTech interface appears.

      Note

      Some Opal drives lock if authentication fails more than several times. If this happens, power-cycle the system to allow authentication to occur.

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