I'm aware that full disk encryption does not work with GPT partitions, but I was wondering WHY they don't and I can't find the info through Google.
What is the problem that is preventing it? From the VeraCrypt forums I saw the project coordinator mention "As of today, no open source implementation of UEFI boot encryption for Windows exists and we hope to be the first to release such implementation." But this was timestamped mid last year. I know Linux had some problems with secure boot previously but that got solved, so why does this issue persist? What is the difference in reasoning for Linux being able to boot (and do full disk through something like dm-crypt) and VeraCrypt not?