About the WD Drive Utilities software
Keep your drive performing at its best.
Get free technical support during the warranty period and keep up-to-date on the latest WD product offerings.
Turn off the drive power after a period of inactivity to conserve power and reduce long-term wear.
Run diagnostic tests to make sure that your drive is performing well.
Managing the RAID configuration
Check the status and change the drive configuration of My Book® Thunderbolt™ Duo and My Book VelociRaptor™ Duo dual-drive storage devices.
Permanently delete all of the data on your drive.