New Velociraptor not allowing configuration to RAID 1

WD External Drives External Drives for Mac
1

Attempting to change configuration of new Velociraptor Duo to RAID 1. Get “Creation of the mirror set has failed” message.

All diagnistic tests are fine.

Thanks in advance for any help

2

Hi, you can try to power cycle your unit and then try again. Also check page 13 of the manual to review the steps on how to change the RAID type.

Manual

http://wdc.com/wdproducts/library/UM/ENG/4779-705078.pdf#page=17