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- Zbook G8 - No Thunderbolt Security Option in Bios

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11-30-2021 03:15 PM - last edited on 12-04-2021 12:09 PM by MarcusC
Hello,
After much digging, I'd appreciate if someone can point out how to find (or make available) the Thunderbolt Security Level option under my BIOS. I own a HP Zbook G8 (2021) and it just not there.
For reference, I own an EGPU unit which won't work until hot-plugged under Windows environment and it seems related to the SL1 configuration under BIOS (which I can't find under my BIOS).
The option even exist under this document but my BIOS miss the option:
https://h20195.www2.hp.com/v2/getpdf.aspx/4AA7-5807ENW.pdf
Any help would be appreciated to make my EGPU work without needing to reconnect it after each Windows logon.