Hi Decker12 Self-Encrypting drives with their controller-based Pre-Boot Authentication environments can make re-imaging a device a bit difficult. We have a guide that walks through the recovery process here: [URL] This document mentions a WinPE environment that is pre-built. you can get the latest version as of 2.26.2018 here: [URL] Let us know if this does not get you moving forward! 
I want to remove the Dell Data Protection Security Tools PBA UEFI version 321. I turn on the laptop, and the DDP Pre Boot Authentication screen appears. I use the password to get past it, and then I immediately get "All bootable devices failed" error. Basically, looks like Windows is hosed up and I need to reinstall it, which I'm fine with. The problem is, if I try to boot to a Windows USB Dell Recovery key, Windows 10 won't see the hard drive because of the PBA, so I can't install Windows without unlocking the drive first. I don't have the option to unlock the drive in the Recovery key. So I need to disable PBA, but I can't boot into it's broken Windows installation in order to run the program to disable it. What do I do?
Disable DDP Security Pre Boot Auth when underlying Windows is Broken