How to boot in UEFI mode with a Fujitsu Siemens TX120 S3p?

Thank you for your reply! I am not quite sure I understand what you mean. I am fairly positive my bios is UEFI since adding the nvme module was successful. From the previous posts in this thread, I read that the options are locked and the defaults have to be changed in the bios file itself but I had issues following along. Could you perhaps help me or explain how I can force my bios to boot in EFI mode or is this not possible.

Its all in the previous posts, see Lost notes on variables needed to be change.
We know that the bios is UEFI but NVRAM defaults were set to Legacy bios first.

if anyone can access the file, unfortunately can fix it check incorrect fix la no

@solanek
Not possible as its user private links and hes been away since January.
Can be provided a mod file with NVMe dxe module inserted, but not changed Setup values as provided in original mod file by that user.

EDIT: Sry but about further unlock into the core bios, i cant help u, try to reproduce steps in posts with IFR/HEX.

I got the same problem what previous users, i added dxe with nvme but still i see only boot option with PATA: SS just like in 1st post (screenshot ). I don’t know what i should to do