Once the computer boots from the USB drive, you'll be presented with the Blancco Drive Eraser interface. Follow these steps:

An active internet connection or local network route to your BMC instance to validate licenses and upload erasure reports. 2. How to Download the Blancco Drive Eraser ISO

How to Download Blancco Drive Eraser ISO & Create a Bootable Secure Erase Tool

Enter your corporate credentials provided by your Blancco account manager or internal IT administrator.