Enter (locked) BIOS settings in Samsung laptop

Losing my mind already

Need to enter BIOS in order to disable secure boot, CSM, etc - and most importantly, boot another f*cking device that isn't a Windows install or installmedia.

No matter how much or how fast I press F2 (as signaled in the loading screen) it just won't access this menu. It will continue to boot the Windows SDD, the Windows USB, or nothing at all if there's anything else plugged in - and reboot in this last case.

I've found out this menu can be accessed with Win10 media going to recover / "UEFI Firmware config" but I never get this option when I boot the w10 install media.

So how do I proceed?

submitted by /u/rosbergsessa420
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