ThinkShield Secure Wipe

Overview
ThinkShield secure wipe is the successor to the ThinkPad Drive Erase Utility and is designed to provide the wipe out function of the SSD.
Note
For more detailed information about ThinkShield Secure Wipe, please see the ThinkShield Secure Wipe Technical Whitepaper
Although the Drive Erase Utility is still supported and provided as an external tool, ThinkShield secure wipe is fully integrated in the BIOS image and does not require any external tools.
Secure wipe can be executed locally by BIOS from the application menu of the Startup Boot Menu invoked by F12 or remotely from OS through the WMI interface, which is what this post will be covering.


