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Archived This topic has been archived. Information and links in this thread may no longer be available or relevant. If you have a question create a new topic by clicking here and select the appropriate board.

‎12-19-2018 07:32 AM - edited ‎12-19-2018 07:35 AM

HP Recommended
Product: EliteBook x360 1030 G3
Operating System: Microsoft Windows 10 (64-bit)

Hello all,

 

I am trying to setup a "secure" Thunderbolt on the x360 convertibles. During my tests, I understood that once I use the Secure Connect software from within the OS and Authorize (Always Connect) a device, then this dock is "seen" from PXE Boot and does PXE boot even on S1 mode in BIOS (User Authorization).

 

So it seems that the software writes into the UEFI as well (ACL - Allowed Components List) so even if the OS is wiped, the Dock is still trusted by the laptop.

 

Now, I need to know how to make the laptop forget this authorization and act like it has never seen this Dock so to try and make sure that this is the case.

 

Thanks

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