About the WD Drive Utilities software
The WD Drive Utilities software makes it easy for you to keep your drive performing at its best. Use the WD Drive Utilities software to:
Operating system compatibility
The WD Drive Utilities software is compatible with the following Mac® OS X® operating systems:
Note: The Leopard operating system is not compatible with the My Book® Thunderbolt™ Duo and My Book VelociRaptor™ Duo dual-drive storage devices.
Compatibility can vary, depending on hardware configuration and operating system. For the best performance and reliability, always install the latest updates. Go to the Apple menu and select Software Update.
The WD Drive Utilities software supports the following WD external hard drive devices:
Note: The WD Drive Utilities software does not support:
See also: