SecureBoot is not enabled. This is how Battlefield 2042 became unplayable.

For those who do experience black screen without reaching boot BIOS.

It is probably doing Memory Training, please let it sit on the black screen for up to 10 minutes.

And it should boot at least into BIOS after that. It used to be 3 minutes on the older systems (before 6th gen intel, and AMD equivalent). If it does not, reset the BIOS.

It also happens, when you change/replace RAM sticks.

And the easiest way to check if you have passed BIOS checks is to use caps-lock on your keyboard. If the light stays on, it has successfully passed BIOS checks.