1015 Error c00000a3: Drive is not ready

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Symptom:

When trying to encrypt an USB drive, the error "Error c00000a3: Drive not ready" appears.
Note: This has been seen with the 8GB Memorex Iomega travel USB drive.

Cause:

This error is generated by the FAT File System.
Note: FAT16 has a restriction of 4GB

Resolution:
Format the drive using NTFS and try encrypting again.

Custom Fields
Article ID: TS0165
Error message or code: Error c00000a3: Drive is not ready