While the chances are extremely low that a boot.efi file could become corrupt on a boot disk or partition protected by Symantec Drive Encryption, it is possible. If this occurs, it could prevent your system from booting. Prepare for this unlikely event by creating a recovery CD before you encrypt a boot disk or partition using Drive Encryption on a Mac OS X system.
Note: To download the recovery image for your version, click in the Download Files section on this page.
Symantec Drive Encryption version 10.4:
To download the recovery images for Symantec Drive Encryption version 10.4, see article TECH235060.
This article includes the EFI recovery disks for Mac OS X system which is encrypted with Symantec Drive Encryption.
Download the image for disks encrypted with Symantec Drive Encryption 10.3.2 ONLY.
Imported Document Id
Drive Encryption for Mac OS X v10.3.2 Recovery Disk