Zorin OS 17.2 - Cannot Boot - System Error

[Ponce-De-Leon]

Maybe one of these can help:

Error: NVram is locked (Zorin not found in efibootmgr)

Alright - I do see RAID settings. Try changing that to AHCI.. Don't normally see this one a lot, but when it does come up, I usually tend to forget about that one - definite good catch @Aravisian

NVram Locked (Zorin not found in efibootmgr)

As the computer has a modern NVIDIA graphics card, we would recommend booting the Zorin OS USB Install Drive with the "Try or install Zorin OS (modern NVIDIA drivers)" option before installing Zorin OS to the computer. In our experience with similar customer support queries, we've also found that changing the computer's boot mode from "BIOS" / "Legacy" to "UEFI" typically resolves the "NVRAM locked" issue. If there is a "Load CSM" option in the BIOS Settings screen, setting it to "Never" could …