Enabling test mode

Gregac
Gregac Member Posts: 1 New User
edited November 2023 in 2018 Archives
I need to enable test mode to use "legacy" hardware/software, but I am being obstructed.
When type in the command I am informed that secure boot will not allow it. when i go into the BIOS to turn off secure boot the option to turn it off is blanked out. 
when I set the BIOS to legacy mode to be able to turn off secure boot , the machine cannot find the HDDs and fails to boot. 
Seems like the drives are locked out in legacy mode. what a POS