A PEM key or a ... DAN key?
I DID use secure boot, and I do not have a lot of knowledge about it...
When the BIOS pop-up came up, I selected what I thought was right... there was an option to simply continue booting, and another option for viewing the key.
I viewed the PEM(?) key and selected it... the system booted and seems to be rebooting/booting fine now?
So - what was that? Did I do right by selecting the key and... adding it? Is this "TPM"?
I was huge into computers pre-2000, and then came back to Apple hardware in 2010, before getting back to *nix 7 years ago. I'm fairly knowledgeable w/ Linux, but... I lack in some of the areas where technology advanced while I was away.
I'd really like to learn about some of these features that I think I miss- secure boot, UEFI, TPM and certificates in BIOS...
Thanks for any help...
. . . . . . . . . .