Windlg_122.zip

Double-click your drive to choose between the Quick Test or the Extended Test. Important Note on Modern Compatibility

Hard Drive Health: A Guide to Western Digital Data Lifeguard (WinDLG_122) Windlg_122.zip

Performs a SMART drive self-test to gather and verify the Data Lifeguard information on the drive. Double-click your drive to choose between the Quick

Right-click the .exe or .msi file and select Run as Administrator (especially important for Windows Vista or later). Windlg_122.zip