You may also find these articles helpful -
https://www.zdnet.com/article/installing-linux-on-a-pc-with-uefi-firmware-a-refresher/ and this
https://support.hp.com/in-en/document/ish_3891464-2337914-16
I trust you have saved a copy of your 'one time password' somewhere........?
Edit: If the above doesn't work, I suggest a re-install of...
You may also find these articles helpful - https://www.zdnet.com/article/installing-linux-on-a-pc-with-uefi-firmware-a-refresher/ and this
https://support.hp.com/in-en/document/ish_3891464-2337914-16
I trust you have saved a copy of your 'one time password' somewhere........?
Edit: If the above doesn't work, I suggest a re-install of...
https://www.zdnet.com/article/installing-linux-on-a-pc-with-uefi-firmware-a-refresher/ and this
https://support.hp.com/in-en/document/ish_3891464-2337914-16
I trust you have saved a copy of your 'one time password' somewhere........?
Edit: If the above doesn't work, I suggest a re-install of...