[Problem] Error Message on Lenovo ThinkPad P15 Gen 2

Hi, I wanna modify flag to disable, when 2203: “System configuration is invalid. Press ESC to continue”. I found in UEFITool after String finding above string section, but there no turning flag I saw (01 or 55 AA).

Is this approach seems OK?:
BEFORE: 32 00 32 00 [XX XX XX XX] 53 00 79 00…
AFTER: 32 00 32 00 [00 00 00 00] 53 00 79 00…

DISCLAIMER:
Running on ThinkPad P15 Gen 2 upgraded from stock P2000 GPU to P5000 but from P17 Gen 2 (is that same, but cheaper). I’m suggesting that was any FRU check, but card after ESC skipped and running normally (no whitelisted GPU). FRU: 5C51C94230 (for P17 G2) and FRU: 5C51C94209 (for P15 G2).

Any solutions possible?


Edit by Fernando: Thread title shortened

Does anybody know is RU.efi handle this machine BIOS (ThinkPad P15 Gen 2)? I have fail start some BETA version but Regular is it running so?